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Type aliases

EuroMeta: { bumpSeed: number; callOptionMint: web3.PublicKey; callWriterMint: web3.PublicKey; expiration: BN; expirationData: web3.PublicKey; priceDecimals: number; putOptionMint: web3.PublicKey; putWriterMint: web3.PublicKey; pythOracle: web3.PublicKey; stableDecimals: number; stableMint: web3.PublicKey; stablePool: web3.PublicKey; strikePrice: BN; underlyingAmountPerContract: BN; underlyingDecimals: number; underlyingMint: web3.PublicKey; underlyingPool: web3.PublicKey }

Type declaration

  • bumpSeed: number
  • callOptionMint: web3.PublicKey
  • callWriterMint: web3.PublicKey
  • expiration: BN
  • expirationData: web3.PublicKey
  • priceDecimals: number
  • putOptionMint: web3.PublicKey
  • putWriterMint: web3.PublicKey
  • pythOracle: web3.PublicKey
  • stableDecimals: number
  • stableMint: web3.PublicKey
  • stablePool: web3.PublicKey
  • strikePrice: BN
  • underlyingAmountPerContract: BN
  • underlyingDecimals: number
  • underlyingMint: web3.PublicKey
  • underlyingPool: web3.PublicKey
EuroPrimitive: { accounts: [{ name: "euroMeta"; type: { fields: [{ name: "underlyingMint"; type: "publicKey" }, { name: "underlyingDecimals"; type: "u8" }, { name: "underlyingAmountPerContract"; type: "u64" }, { name: "stableMint"; type: "publicKey" }, { name: "stableDecimals"; type: "u8" }, { name: "stablePool"; type: "publicKey" }, { name: "pythOracle"; type: "publicKey" }, { name: "strikePrice"; type: "u64" }, { name: "priceDecimals"; type: "u8" }, { name: "callOptionMint"; type: "publicKey" }, { name: "callWriterMint"; type: "publicKey" }, { name: "putOptionMint"; type: "publicKey" }, { name: "putWriterMint"; type: "publicKey" }, { name: "underlyingPool"; type: "publicKey" }, { name: "expiration"; type: "i64" }, { name: "bumpSeed"; type: "u8" }, { name: "expirationData"; type: "publicKey" }]; kind: "struct" } }, { name: "expirationData"; type: { fields: [{ name: "expiration"; type: "i64" }, { name: "pythOracle"; type: "publicKey" }, { name: "priceAtExpiration"; type: "u64" }, { name: "priceSetAtTime"; type: "i64" }, { name: "priceDecimals"; type: "u8" }, { name: "priceSet"; type: "bool" }, { name: "bump"; type: "u8" }]; kind: "struct" } }]; errors: [{ code: 6000; msg: "Expiration must be in the future"; name: "ExpirationIsInThePast" }, { code: 6001; msg: "Underlying amount per contract must be greater than 0"; name: "UnderlyingAmountLessThan0" }, { code: 6002; msg: "Pyth program does not own oracle"; name: "AccountMustBeOwnedByPyth" }, { code: 6003; msg: "Pyth oracle must be a Price account"; name: "PythOracleMustBePrice" }, { code: 6004; msg: "Number overflow"; name: "NumberOverflow" }, { code: 6005; msg: "Amount must be greater than 0"; name: "AmountMustBeGreaterThanZero" }, { code: 6006; msg: "EuroMeta is expired"; name: "EuroMetaIsExpired" }, { code: 6007; msg: "Option Mint does not match EuroMeta"; name: "OptionMintDoesNotMatch" }, { code: 6008; msg: "Writer Mint does not match EuroMeta"; name: "WriterMintDoesNotMatch" }, { code: 6009; msg: "Price at expiration is already set"; name: "PriceAtExpirationIsSet" }, { code: 6010; msg: "Pyth oracle does not match EuroMeta"; name: "PythOracleDoesNotMatch" }, { code: 6011; msg: "EuroMeta is not expired"; name: "EuroMetaNotExpired" }, { code: 6012; msg: "Price at expiration has not been set"; name: "PriceAtExpirationNotSet" }, { code: 6013; msg: "Unknown OptionType"; name: "UnknownOptionType" }, { code: 6014; msg: "Cannot prune the market while it's still active"; name: "CannotPruneActiveMarket" }, { code: 6015; msg: "ExpirationData address does not match EuroMeta"; name: "ExpirationDataDoesNotMatch" }, { code: 6016; msg: "Calls must use the underlying pool"; name: "CallsMustUseUnderlyingPool" }, { code: 6017; msg: "Puts must use the stable pool"; name: "PutsMustUseStablePool" }, { code: 6018; msg: "Calls must use the underlying as collateral"; name: "CallsMustUseUnderlyingAsCollateral" }, { code: 6019; msg: "Puts must use the stable as collateral"; name: "PutsMustUseStableAsCollateral" }, { code: 6020; msg: "Failed to convert numeric types"; name: "NumericTypeConversionError" }]; events: [{ fields: [{ index: false; name: "euroMeta"; type: "publicKey" }]; name: "EuroMetaCreated" }, { fields: [{ index: false; name: "expirationData"; type: "publicKey" }]; name: "ExpirationDataCreated" }, { fields: [{ index: false; name: "stablePool"; type: "publicKey" }]; name: "StablePoolCreated" }, { fields: [{ index: false; name: "underlyingPool"; type: "publicKey" }]; name: "UnderlyingPoolCreated" }]; instructions: [{ accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "stableMint" }, { isMut: true; isSigner: false; name: "stablePool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: []; name: "initializeStablePool" }, { accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "underlyingMint" }, { isMut: true; isSigner: false; name: "underlyingPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: []; name: "initializeUnderlyingPool" }, { accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "underlyingMint" }, { isMut: true; isSigner: false; name: "expirationData" }, { isMut: false; isSigner: false; name: "pythOracle" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: [{ name: "expiration"; type: "i64" }, { name: "priceDecimals"; type: "u8" }]; name: "initExpirationData" }, { accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "underlyingMint" }, { isMut: false; isSigner: false; name: "underlyingPool" }, { isMut: false; isSigner: false; name: "stableMint" }, { isMut: false; isSigner: false; name: "stablePool" }, { isMut: true; isSigner: false; name: "euroMeta" }, { isMut: false; isSigner: false; name: "expirationData" }, { isMut: true; isSigner: false; name: "callOptionMint" }, { isMut: true; isSigner: false; name: "callWriterMint" }, { isMut: true; isSigner: false; name: "putOptionMint" }, { isMut: true; isSigner: false; name: "putWriterMint" }, { isMut: false; isSigner: false; name: "pythOracle" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: [{ name: "underlyingAmountPerContract"; type: "u64" }, { name: "expiration"; type: "i64" }, { name: "strikePrice"; type: "u64" }, { name: "priceDecimals"; type: "u8" }, { name: "bump"; type: "u8" }, { name: "expirationDataBump"; type: "u8" }]; name: "createEuroMeta" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: true; isSigner: false; name: "optionMint" }, { isMut: true; isSigner: false; name: "writerMint" }, { isMut: true; isSigner: false; name: "minterCollateral" }, { isMut: true; isSigner: false; name: "optionDestination" }, { isMut: true; isSigner: false; name: "writerDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "mintOptions" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: true; isSigner: false; name: "optionMint" }, { isMut: true; isSigner: false; name: "writerMint" }, { isMut: true; isSigner: false; name: "optionSource" }, { isMut: true; isSigner: false; name: "writerSource" }, { isMut: true; isSigner: false; name: "collateralDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "closeOptions" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: true; isSigner: false; name: "expirationData" }, { isMut: false; isSigner: false; name: "pythAggPriceOracle" }]; args: []; name: "setExpirationPrice" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: false; isSigner: false; name: "expirationData" }, { isMut: true; isSigner: false; name: "optionMint" }, { isMut: false; isSigner: false; name: "collateralMint" }, { isMut: true; isSigner: false; name: "optionSource" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: true; isSigner: false; name: "collateralDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "settleExpiredOptions" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: false; isSigner: false; name: "expirationData" }, { isMut: true; isSigner: false; name: "writerMint" }, { isMut: false; isSigner: false; name: "collateralMint" }, { isMut: true; isSigner: false; name: "writerSource" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: true; isSigner: false; name: "collateralDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "settleExpiredWriters" }, { accounts: [{ isMut: true; isSigner: true; name: "userAuthority" }, { isMut: true; isSigner: false; name: "serumMarket" }, { isMut: false; isSigner: false; name: "systemProgram" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "dexProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "pcMint" }, { isMut: false; isSigner: false; name: "optionMint" }, { isMut: true; isSigner: false; name: "requestQueue" }, { isMut: true; isSigner: false; name: "eventQueue" }, { isMut: true; isSigner: false; name: "bids" }, { isMut: true; isSigner: false; name: "asks" }, { isMut: true; isSigner: false; name: "coinVault" }, { isMut: true; isSigner: false; name: "pcVault" }, { isMut: false; isSigner: false; name: "vaultSigner" }, { isMut: false; isSigner: false; name: "marketAuthority" }]; args: [{ name: "marketSpace"; type: "u64" }, { name: "vaultSignerNonce"; type: "u64" }, { name: "coinLotSize"; type: "u64" }, { name: "pcLotSize"; type: "u64" }, { name: "pcDustThreshold"; type: "u64" }]; name: "initSerumMarket" }]; name: "euro_primitive"; types: [{ name: "SelfTradeBehavior"; type: { kind: "enum"; variants: [{ name: "DecrementTake" }, { name: "CancelProvide" }, { name: "AbortTransaction" }] } }, { name: "OrderType"; type: { kind: "enum"; variants: [{ name: "Limit" }, { name: "ImmediateOrCancel" }, { name: "PostOnly" }] } }, { name: "Side"; type: { kind: "enum"; variants: [{ name: "Bid" }, { name: "Ask" }] } }, { name: "OptionType"; type: { kind: "enum"; variants: [{ name: "CALL" }, { name: "PUT" }] } }]; version: "0.1.0" }

Type declaration

  • accounts: [{ name: "euroMeta"; type: { fields: [{ name: "underlyingMint"; type: "publicKey" }, { name: "underlyingDecimals"; type: "u8" }, { name: "underlyingAmountPerContract"; type: "u64" }, { name: "stableMint"; type: "publicKey" }, { name: "stableDecimals"; type: "u8" }, { name: "stablePool"; type: "publicKey" }, { name: "pythOracle"; type: "publicKey" }, { name: "strikePrice"; type: "u64" }, { name: "priceDecimals"; type: "u8" }, { name: "callOptionMint"; type: "publicKey" }, { name: "callWriterMint"; type: "publicKey" }, { name: "putOptionMint"; type: "publicKey" }, { name: "putWriterMint"; type: "publicKey" }, { name: "underlyingPool"; type: "publicKey" }, { name: "expiration"; type: "i64" }, { name: "bumpSeed"; type: "u8" }, { name: "expirationData"; type: "publicKey" }]; kind: "struct" } }, { name: "expirationData"; type: { fields: [{ name: "expiration"; type: "i64" }, { name: "pythOracle"; type: "publicKey" }, { name: "priceAtExpiration"; type: "u64" }, { name: "priceSetAtTime"; type: "i64" }, { name: "priceDecimals"; type: "u8" }, { name: "priceSet"; type: "bool" }, { name: "bump"; type: "u8" }]; kind: "struct" } }]
  • errors: [{ code: 6000; msg: "Expiration must be in the future"; name: "ExpirationIsInThePast" }, { code: 6001; msg: "Underlying amount per contract must be greater than 0"; name: "UnderlyingAmountLessThan0" }, { code: 6002; msg: "Pyth program does not own oracle"; name: "AccountMustBeOwnedByPyth" }, { code: 6003; msg: "Pyth oracle must be a Price account"; name: "PythOracleMustBePrice" }, { code: 6004; msg: "Number overflow"; name: "NumberOverflow" }, { code: 6005; msg: "Amount must be greater than 0"; name: "AmountMustBeGreaterThanZero" }, { code: 6006; msg: "EuroMeta is expired"; name: "EuroMetaIsExpired" }, { code: 6007; msg: "Option Mint does not match EuroMeta"; name: "OptionMintDoesNotMatch" }, { code: 6008; msg: "Writer Mint does not match EuroMeta"; name: "WriterMintDoesNotMatch" }, { code: 6009; msg: "Price at expiration is already set"; name: "PriceAtExpirationIsSet" }, { code: 6010; msg: "Pyth oracle does not match EuroMeta"; name: "PythOracleDoesNotMatch" }, { code: 6011; msg: "EuroMeta is not expired"; name: "EuroMetaNotExpired" }, { code: 6012; msg: "Price at expiration has not been set"; name: "PriceAtExpirationNotSet" }, { code: 6013; msg: "Unknown OptionType"; name: "UnknownOptionType" }, { code: 6014; msg: "Cannot prune the market while it's still active"; name: "CannotPruneActiveMarket" }, { code: 6015; msg: "ExpirationData address does not match EuroMeta"; name: "ExpirationDataDoesNotMatch" }, { code: 6016; msg: "Calls must use the underlying pool"; name: "CallsMustUseUnderlyingPool" }, { code: 6017; msg: "Puts must use the stable pool"; name: "PutsMustUseStablePool" }, { code: 6018; msg: "Calls must use the underlying as collateral"; name: "CallsMustUseUnderlyingAsCollateral" }, { code: 6019; msg: "Puts must use the stable as collateral"; name: "PutsMustUseStableAsCollateral" }, { code: 6020; msg: "Failed to convert numeric types"; name: "NumericTypeConversionError" }]
  • events: [{ fields: [{ index: false; name: "euroMeta"; type: "publicKey" }]; name: "EuroMetaCreated" }, { fields: [{ index: false; name: "expirationData"; type: "publicKey" }]; name: "ExpirationDataCreated" }, { fields: [{ index: false; name: "stablePool"; type: "publicKey" }]; name: "StablePoolCreated" }, { fields: [{ index: false; name: "underlyingPool"; type: "publicKey" }]; name: "UnderlyingPoolCreated" }]
  • instructions: [{ accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "stableMint" }, { isMut: true; isSigner: false; name: "stablePool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: []; name: "initializeStablePool" }, { accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "underlyingMint" }, { isMut: true; isSigner: false; name: "underlyingPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: []; name: "initializeUnderlyingPool" }, { accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "underlyingMint" }, { isMut: true; isSigner: false; name: "expirationData" }, { isMut: false; isSigner: false; name: "pythOracle" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: [{ name: "expiration"; type: "i64" }, { name: "priceDecimals"; type: "u8" }]; name: "initExpirationData" }, { accounts: [{ isMut: true; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "underlyingMint" }, { isMut: false; isSigner: false; name: "underlyingPool" }, { isMut: false; isSigner: false; name: "stableMint" }, { isMut: false; isSigner: false; name: "stablePool" }, { isMut: true; isSigner: false; name: "euroMeta" }, { isMut: false; isSigner: false; name: "expirationData" }, { isMut: true; isSigner: false; name: "callOptionMint" }, { isMut: true; isSigner: false; name: "callWriterMint" }, { isMut: true; isSigner: false; name: "putOptionMint" }, { isMut: true; isSigner: false; name: "putWriterMint" }, { isMut: false; isSigner: false; name: "pythOracle" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "systemProgram" }]; args: [{ name: "underlyingAmountPerContract"; type: "u64" }, { name: "expiration"; type: "i64" }, { name: "strikePrice"; type: "u64" }, { name: "priceDecimals"; type: "u8" }, { name: "bump"; type: "u8" }, { name: "expirationDataBump"; type: "u8" }]; name: "createEuroMeta" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: true; isSigner: false; name: "optionMint" }, { isMut: true; isSigner: false; name: "writerMint" }, { isMut: true; isSigner: false; name: "minterCollateral" }, { isMut: true; isSigner: false; name: "optionDestination" }, { isMut: true; isSigner: false; name: "writerDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "mintOptions" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: true; isSigner: false; name: "optionMint" }, { isMut: true; isSigner: false; name: "writerMint" }, { isMut: true; isSigner: false; name: "optionSource" }, { isMut: true; isSigner: false; name: "writerSource" }, { isMut: true; isSigner: false; name: "collateralDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "closeOptions" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: true; isSigner: false; name: "expirationData" }, { isMut: false; isSigner: false; name: "pythAggPriceOracle" }]; args: []; name: "setExpirationPrice" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: false; isSigner: false; name: "expirationData" }, { isMut: true; isSigner: false; name: "optionMint" }, { isMut: false; isSigner: false; name: "collateralMint" }, { isMut: true; isSigner: false; name: "optionSource" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: true; isSigner: false; name: "collateralDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "settleExpiredOptions" }, { accounts: [{ isMut: false; isSigner: true; name: "payer" }, { isMut: false; isSigner: false; name: "euroMeta" }, { isMut: false; isSigner: false; name: "expirationData" }, { isMut: true; isSigner: false; name: "writerMint" }, { isMut: false; isSigner: false; name: "collateralMint" }, { isMut: true; isSigner: false; name: "writerSource" }, { isMut: true; isSigner: false; name: "collateralPool" }, { isMut: false; isSigner: false; name: "poolAuthority" }, { isMut: true; isSigner: false; name: "collateralDestination" }, { isMut: false; isSigner: false; name: "tokenProgram" }]; args: [{ name: "amount"; type: "u64" }, { name: "optionType"; type: "u8" }]; name: "settleExpiredWriters" }, { accounts: [{ isMut: true; isSigner: true; name: "userAuthority" }, { isMut: true; isSigner: false; name: "serumMarket" }, { isMut: false; isSigner: false; name: "systemProgram" }, { isMut: false; isSigner: false; name: "tokenProgram" }, { isMut: false; isSigner: false; name: "dexProgram" }, { isMut: false; isSigner: false; name: "rent" }, { isMut: false; isSigner: false; name: "pcMint" }, { isMut: false; isSigner: false; name: "optionMint" }, { isMut: true; isSigner: false; name: "requestQueue" }, { isMut: true; isSigner: false; name: "eventQueue" }, { isMut: true; isSigner: false; name: "bids" }, { isMut: true; isSigner: false; name: "asks" }, { isMut: true; isSigner: false; name: "coinVault" }, { isMut: true; isSigner: false; name: "pcVault" }, { isMut: false; isSigner: false; name: "vaultSigner" }, { isMut: false; isSigner: false; name: "marketAuthority" }]; args: [{ name: "marketSpace"; type: "u64" }, { name: "vaultSignerNonce"; type: "u64" }, { name: "coinLotSize"; type: "u64" }, { name: "pcLotSize"; type: "u64" }, { name: "pcDustThreshold"; type: "u64" }]; name: "initSerumMarket" }]
  • name: "euro_primitive"
  • types: [{ name: "SelfTradeBehavior"; type: { kind: "enum"; variants: [{ name: "DecrementTake" }, { name: "CancelProvide" }, { name: "AbortTransaction" }] } }, { name: "OrderType"; type: { kind: "enum"; variants: [{ name: "Limit" }, { name: "ImmediateOrCancel" }, { name: "PostOnly" }] } }, { name: "Side"; type: { kind: "enum"; variants: [{ name: "Bid" }, { name: "Ask" }] } }, { name: "OptionType"; type: { kind: "enum"; variants: [{ name: "CALL" }, { name: "PUT" }] } }]
  • version: "0.1.0"
ExpirationData: { bump: number; expiration: BN; priceAtExpiration: BN; priceDecimals: number; priceSet: boolean; priceSetAtTime: BN; pythOracle: web3.PublicKey }

Type declaration

  • bump: number
  • expiration: BN
  • priceAtExpiration: BN
  • priceDecimals: number
  • priceSet: boolean
  • priceSetAtTime: BN
  • pythOracle: web3.PublicKey
MarketLoaderOpts: { enableLogger: boolean }

Type declaration

  • enableLogger: boolean
OrderParamsWithFeeRate<T>: OrderParams<T> & { feeRate?: number }

Type parameters

  • T

SolCluster: web3.Cluster | "localnet"

Variables

CONTRACT_DECIMALS_BN: BN = ...
CONTRACT_TOKEN_DECIMALS: 4 = 4
DEVNET_FEE_OWNER_KEY: PublicKey = ...
IDL: EuroPrimitive = ...
MAINNET_FEE_OWNER_KEY: PublicKey = ...
programId: "FASQhaZQT53W9eT9wWnPoBFw8xzZDey9TbMmJj6jCQTs" = "FASQhaZQT53W9eT9wWnPoBFw8xzZDey9TbMmJj6jCQTs"

Functions

  • contractAmountToStableAmount(contractAmount: BN, euroMeta: EuroMeta): BN
  • contractAmountToUnderlyingAmount(contractAmount: BN, underlyingAmountPerContract: BN): BN
  • createProgram(payer: Keypair, jsonRpcUrl: string, programId: PublicKey): Program<EuroPrimitive>
  • createProgramFromWallet(wallet: Wallet, jsonRpcUrl: string, programId: PublicKey): Program<EuroPrimitive>
  • findOpenOrdersAccountsForOwner(program: Program<EuroPrimitive>, dexProgramId: PublicKey, serumMarketAddress: PublicKey): Promise<OpenOrders[]>
  • getClusterNameFromConnection(connection: Connection): Promise<SolCluster>
  • getFeeOwnerForCluster(connection: Connection): Promise<PublicKey>
  • loadAllEuroMetaAccunts(program: Program<EuroPrimitive>): Promise<ProgramAccount<TypeDef<{ name: "euroMeta"; type: { fields: [{ name: "underlyingMint"; type: "publicKey" }, { name: "underlyingDecimals"; type: "u8" }, { name: "underlyingAmountPerContract"; type: "u64" }, { name: "stableMint"; type: "publicKey" }, { name: "stableDecimals"; type: "u8" }, { name: "stablePool"; type: "publicKey" }]; kind: "struct" } } | { name: "expirationData"; type: { fields: [{ name: "expiration"; type: "i64" }, { name: "pythOracle"; type: "publicKey" }, { name: "priceAtExpiration"; type: "u64" }, { name: "priceSetAtTime"; type: "i64" }, { name: "priceDecimals"; type: "u8" }, { name: "priceSet"; type: "bool" }, { name: "bump"; type: "u8" }]; kind: "struct" } }, IdlTypes<EuroPrimitive>>>[]>
  • Fetch all of the EuroMeta accounts in the give Program.

    Parameters

    Returns Promise<ProgramAccount<TypeDef<{ name: "euroMeta"; type: { fields: [{ name: "underlyingMint"; type: "publicKey" }, { name: "underlyingDecimals"; type: "u8" }, { name: "underlyingAmountPerContract"; type: "u64" }, { name: "stableMint"; type: "publicKey" }, { name: "stableDecimals"; type: "u8" }, { name: "stablePool"; type: "publicKey" }]; kind: "struct" } } | { name: "expirationData"; type: { fields: [{ name: "expiration"; type: "i64" }, { name: "pythOracle"; type: "publicKey" }, { name: "priceAtExpiration"; type: "u64" }, { name: "priceSetAtTime"; type: "i64" }, { name: "priceDecimals"; type: "u8" }, { name: "priceSet"; type: "bool" }, { name: "bump"; type: "u8" }]; kind: "struct" } }, IdlTypes<EuroPrimitive>>>[]>

  • loadUnsetExpirationAccounts(program: Program<EuroPrimitive>): Promise<ProgramAccount<TypeDef<{ name: "euroMeta"; type: { fields: [{ name: "underlyingMint"; type: "publicKey" }, { name: "underlyingDecimals"; type: "u8" }, { name: "underlyingAmountPerContract"; type: "u64" }, { name: "stableMint"; type: "publicKey" }, { name: "stableDecimals"; type: "u8" }, { name: "stablePool"; type: "publicKey" }]; kind: "struct" } } | { name: "expirationData"; type: { fields: [{ name: "expiration"; type: "i64" }, { name: "pythOracle"; type: "publicKey" }, { name: "priceAtExpiration"; type: "u64" }, { name: "priceSetAtTime"; type: "i64" }, { name: "priceDecimals"; type: "u8" }, { name: "priceSet"; type: "bool" }, { name: "bump"; type: "u8" }]; kind: "struct" } }, IdlTypes<EuroPrimitive>>>[]>
  • Load all of the ExpirationData accounts where price_set is false.

    Parameters

    Returns Promise<ProgramAccount<TypeDef<{ name: "euroMeta"; type: { fields: [{ name: "underlyingMint"; type: "publicKey" }, { name: "underlyingDecimals"; type: "u8" }, { name: "underlyingAmountPerContract"; type: "u64" }, { name: "stableMint"; type: "publicKey" }, { name: "stableDecimals"; type: "u8" }, { name: "stablePool"; type: "publicKey" }]; kind: "struct" } } | { name: "expirationData"; type: { fields: [{ name: "expiration"; type: "i64" }, { name: "pythOracle"; type: "publicKey" }, { name: "priceAtExpiration"; type: "u64" }, { name: "priceSetAtTime"; type: "i64" }, { name: "priceDecimals"; type: "u8" }, { name: "priceSet"; type: "bool" }, { name: "bump"; type: "u8" }]; kind: "struct" } }, IdlTypes<EuroPrimitive>>>[]>

  • marketLoader(program: Program<EuroPrimitive>, dexProgramId: PublicKey, marketKey: PublicKey, euroMetaKey: PublicKey, marketAuthorityBump: number, opts?: MarketLoaderOpts): Promise<MarketProxy>
  • parseTranactionError(error: any): ProgramError

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