blockfrost-haskell
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20 hours ago •
blockfrost
blockfrost
Cost models as list of integers
Currently it is newtype CostModels = CostModels { unCostModels :: Map ScriptType (Map Text Integer) }, I propose it to be newtype CostModels = CostModels { unCostModels :: Map ScriptType [(Text, Integer)] } since cost models are no longer ordered lexicographically. Attached is the cost models of PlutusV3 as returned by Blockfrost, and we notice that very last entry here starts with letter b. Current type definition makes one lose the ordering as original returned by Blockfrost.
"PlutusV3": {
"addInteger-cpu-arguments-intercept": 100788,
"addInteger-cpu-arguments-slope": 420,
"addInteger-memory-arguments-intercept": 1,
"addInteger-memory-arguments-slope": 1,
"appendByteString-cpu-arguments-intercept": 1000,
"appendByteString-cpu-arguments-slope": 173,
"appendByteString-memory-arguments-intercept": 0,
"appendByteString-memory-arguments-slope": 1,
"appendString-cpu-arguments-intercept": 1000,
"appendString-cpu-arguments-slope": 59957,
"appendString-memory-arguments-intercept": 4,
"appendString-memory-arguments-slope": 1,
"bData-cpu-arguments": 11183,
"bData-memory-arguments": 32,
"blake2b_256-cpu-arguments-intercept": 201305,
"blake2b_256-cpu-arguments-slope": 8356,
"blake2b_256-memory-arguments": 4,
"cekApplyCost-exBudgetCPU": 16000,
"cekApplyCost-exBudgetMemory": 100,
"cekBuiltinCost-exBudgetCPU": 16000,
"cekBuiltinCost-exBudgetMemory": 100,
"cekConstCost-exBudgetCPU": 16000,
"cekConstCost-exBudgetMemory": 100,
"cekDelayCost-exBudgetCPU": 16000,
"cekDelayCost-exBudgetMemory": 100,
"cekForceCost-exBudgetCPU": 16000,
"cekForceCost-exBudgetMemory": 100,
"cekLamCost-exBudgetCPU": 16000,
"cekLamCost-exBudgetMemory": 100,
"cekStartupCost-exBudgetCPU": 100,
"cekStartupCost-exBudgetMemory": 100,
"cekVarCost-exBudgetCPU": 16000,
"cekVarCost-exBudgetMemory": 100,
"chooseData-cpu-arguments": 94375,
"chooseData-memory-arguments": 32,
"chooseList-cpu-arguments": 132994,
"chooseList-memory-arguments": 32,
"chooseUnit-cpu-arguments": 61462,
"chooseUnit-memory-arguments": 4,
"consByteString-cpu-arguments-intercept": 72010,
"consByteString-cpu-arguments-slope": 178,
"consByteString-memory-arguments-intercept": 0,
"consByteString-memory-arguments-slope": 1,
"constrData-cpu-arguments": 22151,
"constrData-memory-arguments": 32,
"decodeUtf8-cpu-arguments-intercept": 91189,
"decodeUtf8-cpu-arguments-slope": 769,
"decodeUtf8-memory-arguments-intercept": 4,
"decodeUtf8-memory-arguments-slope": 2,
"divideInteger-cpu-arguments-constant": 85848,
"divideInteger-cpu-arguments-model-arguments-c00": 123203,
"divideInteger-cpu-arguments-model-arguments-c01": 7305,
"divideInteger-cpu-arguments-model-arguments-c02": -900,
"divideInteger-cpu-arguments-model-arguments-c10": 1716,
"divideInteger-cpu-arguments-model-arguments-c11": 549,
"divideInteger-cpu-arguments-model-arguments-c20": 57,
"divideInteger-cpu-arguments-model-arguments-minimum": 85848,
"divideInteger-memory-arguments-intercept": 0,
"divideInteger-memory-arguments-minimum": 1,
"divideInteger-memory-arguments-slope": 1,
"encodeUtf8-cpu-arguments-intercept": 1000,
"encodeUtf8-cpu-arguments-slope": 42921,
"encodeUtf8-memory-arguments-intercept": 4,
"encodeUtf8-memory-arguments-slope": 2,
"equalsByteString-cpu-arguments-constant": 24548,
"equalsByteString-cpu-arguments-intercept": 29498,
"equalsByteString-cpu-arguments-slope": 38,
"equalsByteString-memory-arguments": 1,
"equalsData-cpu-arguments-intercept": 898148,
"equalsData-cpu-arguments-slope": 27279,
"equalsData-memory-arguments": 1,
"equalsInteger-cpu-arguments-intercept": 51775,
"equalsInteger-cpu-arguments-slope": 558,
"equalsInteger-memory-arguments": 1,
"equalsString-cpu-arguments-constant": 39184,
"equalsString-cpu-arguments-intercept": 1000,
"equalsString-cpu-arguments-slope": 60594,
"equalsString-memory-arguments": 1,
"fstPair-cpu-arguments": 141895,
"fstPair-memory-arguments": 32,
"headList-cpu-arguments": 83150,
"headList-memory-arguments": 32,
"iData-cpu-arguments": 15299,
"iData-memory-arguments": 32,
"ifThenElse-cpu-arguments": 76049,
"ifThenElse-memory-arguments": 1,
"indexByteString-cpu-arguments": 13169,
"indexByteString-memory-arguments": 4,
"lengthOfByteString-cpu-arguments": 22100,
"lengthOfByteString-memory-arguments": 10,
"lessThanByteString-cpu-arguments-intercept": 28999,
"lessThanByteString-cpu-arguments-slope": 74,
"lessThanByteString-memory-arguments": 1,
"lessThanEqualsByteString-cpu-arguments-intercept": 28999,
"lessThanEqualsByteString-cpu-arguments-slope": 74,
"lessThanEqualsByteString-memory-arguments": 1,
"lessThanEqualsInteger-cpu-arguments-intercept": 43285,
"lessThanEqualsInteger-cpu-arguments-slope": 552,
"lessThanEqualsInteger-memory-arguments": 1,
"lessThanInteger-cpu-arguments-intercept": 44749,
"lessThanInteger-cpu-arguments-slope": 541,
"lessThanInteger-memory-arguments": 1,
"listData-cpu-arguments": 33852,
"listData-memory-arguments": 32,
"mapData-cpu-arguments": 68246,
"mapData-memory-arguments": 32,
"mkCons-cpu-arguments": 72362,
"mkCons-memory-arguments": 32,
"mkNilData-cpu-arguments": 7243,
"mkNilData-memory-arguments": 32,
"mkNilPairData-cpu-arguments": 7391,
"mkNilPairData-memory-arguments": 32,
"mkPairData-cpu-arguments": 11546,
"mkPairData-memory-arguments": 32,
"modInteger-cpu-arguments-constant": 85848,
"modInteger-cpu-arguments-model-arguments-c00": 123203,
"modInteger-cpu-arguments-model-arguments-c01": 7305,
"modInteger-cpu-arguments-model-arguments-c02": -900,
"modInteger-cpu-arguments-model-arguments-c10": 1716,
"modInteger-cpu-arguments-model-arguments-c11": 549,
"modInteger-cpu-arguments-model-arguments-c20": 57,
"modInteger-cpu-arguments-model-arguments-minimum": 85848,
"modInteger-memory-arguments-intercept": 0,
"modInteger-memory-arguments-slope": 1,
"multiplyInteger-cpu-arguments-intercept": 90434,
"multiplyInteger-cpu-arguments-slope": 519,
"multiplyInteger-memory-arguments-intercept": 0,
"multiplyInteger-memory-arguments-slope": 1,
"nullList-cpu-arguments": 74433,
"nullList-memory-arguments": 32,
"quotientInteger-cpu-arguments-constant": 85848,
"quotientInteger-cpu-arguments-model-arguments-c00": 123203,
"quotientInteger-cpu-arguments-model-arguments-c01": 7305,
"quotientInteger-cpu-arguments-model-arguments-c02": -900,
"quotientInteger-cpu-arguments-model-arguments-c10": 1716,
"quotientInteger-cpu-arguments-model-arguments-c11": 549,
"quotientInteger-cpu-arguments-model-arguments-c20": 57,
"quotientInteger-cpu-arguments-model-arguments-minimum": 85848,
"quotientInteger-memory-arguments-intercept": 0,
"quotientInteger-memory-arguments-slope": 1,
"remainderInteger-cpu-arguments-constant": 1,
"remainderInteger-cpu-arguments-model-arguments-c00": 85848,
"remainderInteger-cpu-arguments-model-arguments-c01": 123203,
"remainderInteger-cpu-arguments-model-arguments-c02": 7305,
"remainderInteger-cpu-arguments-model-arguments-c10": -900,
"remainderInteger-cpu-arguments-model-arguments-c11": 1716,
"remainderInteger-cpu-arguments-model-arguments-c20": 549,
"remainderInteger-cpu-arguments-model-arguments-minimum": 57,
"remainderInteger-memory-arguments-intercept": 85848,
"remainderInteger-memory-arguments-minimum": 0,
"remainderInteger-memory-arguments-slope": 1,
"serialiseData-cpu-arguments-intercept": 955506,
"serialiseData-cpu-arguments-slope": 213312,
"serialiseData-memory-arguments-intercept": 0,
"serialiseData-memory-arguments-slope": 2,
"sha2_256-cpu-arguments-intercept": 270652,
"sha2_256-cpu-arguments-slope": 22588,
"sha2_256-memory-arguments": 4,
"sha3_256-cpu-arguments-intercept": 1457325,
"sha3_256-cpu-arguments-slope": 64566,
"sha3_256-memory-arguments": 4,
"sliceByteString-cpu-arguments-intercept": 20467,
"sliceByteString-cpu-arguments-slope": 1,
"sliceByteString-memory-arguments-intercept": 4,
"sliceByteString-memory-arguments-slope": 0,
"sndPair-cpu-arguments": 141992,
"sndPair-memory-arguments": 32,
"subtractInteger-cpu-arguments-intercept": 100788,
"subtractInteger-cpu-arguments-slope": 420,
"subtractInteger-memory-arguments-intercept": 1,
"subtractInteger-memory-arguments-slope": 1,
"tailList-cpu-arguments": 81663,
"tailList-memory-arguments": 32,
"trace-cpu-arguments": 59498,
"trace-memory-arguments": 32,
"unBData-cpu-arguments": 20142,
"unBData-memory-arguments": 32,
"unConstrData-cpu-arguments": 24588,
"unConstrData-memory-arguments": 32,
"unIData-cpu-arguments": 20744,
"unIData-memory-arguments": 32,
"unListData-cpu-arguments": 25933,
"unListData-memory-arguments": 32,
"unMapData-cpu-arguments": 24623,
"unMapData-memory-arguments": 32,
"verifyEcdsaSecp256k1Signature-cpu-arguments": 43053543,
"verifyEcdsaSecp256k1Signature-memory-arguments": 10,
"verifyEd25519Signature-cpu-arguments-intercept": 53384111,
"verifyEd25519Signature-cpu-arguments-slope": 14333,
"verifyEd25519Signature-memory-arguments": 10,
"verifySchnorrSecp256k1Signature-cpu-arguments-intercept": 43574283,
"verifySchnorrSecp256k1Signature-cpu-arguments-slope": 26308,
"verifySchnorrSecp256k1Signature-memory-arguments": 10,
"cekConstrCost-exBudgetCPU": 16000,
"cekConstrCost-exBudgetMemory": 100,
"cekCaseCost-exBudgetCPU": 16000,
"cekCaseCost-exBudgetMemory": 100,
"bls12_381_G1_add-cpu-arguments": 962335,
"bls12_381_G1_add-memory-arguments": 18,
"bls12_381_G1_compress-cpu-arguments": 2780678,
"bls12_381_G1_compress-memory-arguments": 6,
"bls12_381_G1_equal-cpu-arguments": 442008,
"bls12_381_G1_equal-memory-arguments": 1,
"bls12_381_G1_hashToGroup-cpu-arguments-intercept": 52538055,
"bls12_381_G1_hashToGroup-cpu-arguments-slope": 3756,
"bls12_381_G1_hashToGroup-memory-arguments": 18,
"bls12_381_G1_neg-cpu-arguments": 267929,
"bls12_381_G1_neg-memory-arguments": 18,
"bls12_381_G1_scalarMul-cpu-arguments-intercept": 76433006,
"bls12_381_G1_scalarMul-cpu-arguments-slope": 8868,
"bls12_381_G1_scalarMul-memory-arguments": 18,
"bls12_381_G1_uncompress-cpu-arguments": 52948122,
"bls12_381_G1_uncompress-memory-arguments": 18,
"bls12_381_G2_add-cpu-arguments": 1995836,
"bls12_381_G2_add-memory-arguments": 36,
"bls12_381_G2_compress-cpu-arguments": 3227919,
"bls12_381_G2_compress-memory-arguments": 12,
"bls12_381_G2_equal-cpu-arguments": 901022,
"bls12_381_G2_equal-memory-arguments": 1,
"bls12_381_G2_hashToGroup-cpu-arguments-intercept": 166917843,
"bls12_381_G2_hashToGroup-cpu-arguments-slope": 4307,
"bls12_381_G2_hashToGroup-memory-arguments": 36,
"bls12_381_G2_neg-cpu-arguments": 284546,
"bls12_381_G2_neg-memory-arguments": 36,
"bls12_381_G2_scalarMul-cpu-arguments-intercept": 158221314,
"bls12_381_G2_scalarMul-cpu-arguments-slope": 26549,
"bls12_381_G2_scalarMul-memory-arguments": 36,
"bls12_381_G2_uncompress-cpu-arguments": 74698472,
"bls12_381_G2_uncompress-memory-arguments": 36,
"bls12_381_finalVerify-cpu-arguments": 333849714,
"bls12_381_finalVerify-memory-arguments": 1,
"bls12_381_millerLoop-cpu-arguments": 254006273,
"bls12_381_millerLoop-memory-arguments": 72,
"bls12_381_mulMlResult-cpu-arguments": 2174038,
"bls12_381_mulMlResult-memory-arguments": 72,
"keccak_256-cpu-arguments-intercept": 2261318,
"keccak_256-cpu-arguments-slope": 64571,
"keccak_256-memory-arguments": 4,
"blake2b_224-cpu-arguments-intercept": 207616,
"blake2b_224-cpu-arguments-slope": 8310,
"blake2b_224-memory-arguments": 4,
"integerToByteString-cpu-arguments-c0": 1293828,
"integerToByteString-cpu-arguments-c1": 28716,
"integerToByteString-cpu-arguments-c2": 63,
"integerToByteString-memory-arguments-intercept": 0,
"integerToByteString-memory-arguments-slope": 1,
"byteStringToInteger-cpu-arguments-c0": 1006041,
"byteStringToInteger-cpu-arguments-c1": 43623,
"byteStringToInteger-cpu-arguments-c2": 251,
"byteStringToInteger-memory-arguments-intercept": 0,
"byteStringToInteger-memory-arguments-slope": 1
}
Worth noting that cardano-ledger team in general recommends to keep cost models as list of integers.
