HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1164970,
"next": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=11626",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=11624",
"results": [
{
"id": 1195496,
"created_at": "2026-02-16T14:32:16.237492Z",
"text_signature": "testGetRewardOffersManagerList()",
"hex_signature": "0x2c2eb4ee",
"bytes_signature": ",.´î"
},
{
"id": 1195497,
"created_at": "2026-02-16T14:32:16.242939Z",
"text_signature": "testGetBalanceAndSupply()",
"hex_signature": "0x28db94eb",
"bytes_signature": "(Ûë"
},
{
"id": 1195498,
"created_at": "2026-02-16T14:32:16.248254Z",
"text_signature": "testNextClaimableEpoch()",
"hex_signature": "0xa17157a6",
"bytes_signature": "¡qW¦"
},
{
"id": 1195499,
"created_at": "2026-02-16T14:32:16.254939Z",
"text_signature": "testGetCleanupBlockNumber()",
"hex_signature": "0x71875619",
"bytes_signature": "qV\u0019"
},
{
"id": 1195500,
"created_at": "2026-02-16T14:32:16.260266Z",
"text_signature": "testSetNewRewardManagerRevert()",
"hex_signature": "0x5f42c46c",
"bytes_signature": "_BÄl"
},
{
"id": 1195501,
"created_at": "2026-02-16T14:32:16.265263Z",
"text_signature": "testSetInitialRewardDataRevert()",
"hex_signature": "0x87b8ef13",
"bytes_signature": "¸ï\u0013"
},
{
"id": 1195502,
"created_at": "2026-02-16T14:32:16.270602Z",
"text_signature": "testCloseExpiredRewardEpoch()",
"hex_signature": "0xce39d6c1",
"bytes_signature": "Î9ÖÁ"
},
{
"id": 1195503,
"created_at": "2026-02-16T14:32:16.275666Z",
"text_signature": "testClaimBurnAndClose()",
"hex_signature": "0xf22617a4",
"bytes_signature": "ò&\u0017¤"
},
{
"id": 1195504,
"created_at": "2026-02-16T14:32:16.293158Z",
"text_signature": "_setCChainData(uint256)",
"hex_signature": "0xeecad4bd",
"bytes_signature": "îÊÔ½"
},
{
"id": 1195505,
"created_at": "2026-02-16T14:32:16.301584Z",
"text_signature": "_setZeroStakes(address,uint256)",
"hex_signature": "0x9a994041",
"bytes_signature": "@A"
},
{
"id": 1195506,
"created_at": "2026-02-16T14:32:16.306607Z",
"text_signature": "_mockUndelegatedVotePowerOfAt(address,uint256,uint256)",
"hex_signature": "0x910627fe",
"bytes_signature": "\u0006'þ"
},
{
"id": 1195507,
"created_at": "2026-02-16T14:32:16.312526Z",
"text_signature": "_enableCChainStake()",
"hex_signature": "0xf7033e40",
"bytes_signature": "÷\u0003>@"
},
{
"id": 1195508,
"created_at": "2026-02-16T14:32:16.317707Z",
"text_signature": "_mockRewardEpochIdToExpireNext(uint256)",
"hex_signature": "0xe9818a77",
"bytes_signature": "éw"
},
{
"id": 1195509,
"created_at": "2026-02-16T14:32:16.325544Z",
"text_signature": "testVerifySignature1()",
"hex_signature": "0xf1212e1d",
"bytes_signature": "ñ!.\u001d"
},
{
"id": 1195510,
"created_at": "2026-02-16T14:32:16.330792Z",
"text_signature": "testVerifySignature2()",
"hex_signature": "0xd6eeb44a",
"bytes_signature": "Öî´J"
},
{
"id": 1195511,
"created_at": "2026-02-16T14:32:16.335864Z",
"text_signature": "testVerifySignature3()",
"hex_signature": "0x00f16b01",
"bytes_signature": "\u0000ñk\u0001"
},
{
"id": 1195512,
"created_at": "2026-02-16T14:32:16.340781Z",
"text_signature": "testVerifySignature4()",
"hex_signature": "0x56d6f2c7",
"bytes_signature": "VÖòÇ"
},
{
"id": 1195513,
"created_at": "2026-02-16T14:32:16.345627Z",
"text_signature": "testVerifySignature5()",
"hex_signature": "0x7130def1",
"bytes_signature": "q0Þñ"
},
{
"id": 1195514,
"created_at": "2026-02-16T14:32:16.350546Z",
"text_signature": "testVerifySignatureRevertInvalidModulusLength()",
"hex_signature": "0x1685a001",
"bytes_signature": "\u0016
\u0001"
},
{
"id": 1195515,
"created_at": "2026-02-16T14:32:16.355569Z",
"text_signature": "testVerifySignatureRevertInvalidSignatureLength()",
"hex_signature": "0xba28b077",
"bytes_signature": "º(°w"
},
{
"id": 1195516,
"created_at": "2026-02-16T14:32:16.360283Z",
"text_signature": "testVerifyNodePossession()",
"hex_signature": "0x6cadb387",
"bytes_signature": "l³"
},
{
"id": 1195517,
"created_at": "2026-02-16T14:32:16.365072Z",
"text_signature": "testVerifyNodePossessionRevertInvalidNodeId()",
"hex_signature": "0x396e8b95",
"bytes_signature": "9n"
},
{
"id": 1195518,
"created_at": "2026-02-16T14:32:16.369938Z",
"text_signature": "testVerifyNodePossessionRevertInvalidSignature()",
"hex_signature": "0x19b27d4b",
"bytes_signature": "\u0019²}K"
},
{
"id": 1195519,
"created_at": "2026-02-16T14:32:16.375632Z",
"text_signature": "testExtractRevert1()",
"hex_signature": "0x4dd4fce8",
"bytes_signature": "MÔüè"
},
{
"id": 1195520,
"created_at": "2026-02-16T14:32:16.380925Z",
"text_signature": "testExtractRevert2()",
"hex_signature": "0xd3b730f3",
"bytes_signature": "Ó·0ó"
},
{
"id": 1195521,
"created_at": "2026-02-16T14:32:16.386626Z",
"text_signature": "testExtractRevert3()",
"hex_signature": "0x4c8a6a8a",
"bytes_signature": "Lj"
},
{
"id": 1195522,
"created_at": "2026-02-16T14:32:16.392591Z",
"text_signature": "testExtractRevert4()",
"hex_signature": "0xf670e6b2",
"bytes_signature": "öpæ²"
},
{
"id": 1195523,
"created_at": "2026-02-16T14:32:16.397586Z",
"text_signature": "testExtractRevert5()",
"hex_signature": "0x1dd804b1",
"bytes_signature": "\u001dØ\u0004±"
},
{
"id": 1195524,
"created_at": "2026-02-16T14:32:16.402560Z",
"text_signature": "testExtractRevert6()",
"hex_signature": "0xa642df33",
"bytes_signature": "¦Bß3"
},
{
"id": 1195525,
"created_at": "2026-02-16T14:32:16.407235Z",
"text_signature": "testExtractRevert7()",
"hex_signature": "0xf091b126",
"bytes_signature": "ð±&"
},
{
"id": 1195526,
"created_at": "2026-02-16T14:32:16.412309Z",
"text_signature": "testExtractRevert8()",
"hex_signature": "0x2523eaaa",
"bytes_signature": "%#êª"
},
{
"id": 1195527,
"created_at": "2026-02-16T14:32:16.417420Z",
"text_signature": "testExtractRevert9()",
"hex_signature": "0xf6346209",
"bytes_signature": "ö4b\t"
},
{
"id": 1195528,
"created_at": "2026-02-16T14:32:16.422544Z",
"text_signature": "testExtractRevert10()",
"hex_signature": "0x9f766628",
"bytes_signature": "vf("
},
{
"id": 1195529,
"created_at": "2026-02-16T14:32:16.427135Z",
"text_signature": "testExtractRevert11()",
"hex_signature": "0xf33c4af9",
"bytes_signature": "ó<Jù"
},
{
"id": 1195530,
"created_at": "2026-02-16T14:32:16.431953Z",
"text_signature": "testExtractRevert12()",
"hex_signature": "0xb6a9480a",
"bytes_signature": "¶©H\n"
},
{
"id": 1195531,
"created_at": "2026-02-16T14:32:16.436592Z",
"text_signature": "testExtractRevert13()",
"hex_signature": "0xc18c5e94",
"bytes_signature": "Á^"
},
{
"id": 1195532,
"created_at": "2026-02-16T14:32:16.441737Z",
"text_signature": "testExtractRevert14()",
"hex_signature": "0x6c15bb42",
"bytes_signature": "l\u0015»B"
},
{
"id": 1195533,
"created_at": "2026-02-16T14:32:16.446622Z",
"text_signature": "testExtractRevert15()",
"hex_signature": "0xd2f5851f",
"bytes_signature": "Òõ
\u001f"
},
{
"id": 1195534,
"created_at": "2026-02-16T14:32:16.451654Z",
"text_signature": "testReadASN1ElementUnsuccessful()",
"hex_signature": "0x9577cf35",
"bytes_signature": "wÏ5"
},
{
"id": 1195535,
"created_at": "2026-02-16T14:32:16.456624Z",
"text_signature": "testReadASN1ElementUnsuccessful2()",
"hex_signature": "0xbcc59de5",
"bytes_signature": "¼Åå"
},
{
"id": 1195536,
"created_at": "2026-02-16T14:32:16.461724Z",
"text_signature": "testReadASN1Unsuccessful3()",
"hex_signature": "0xfc56cf56",
"bytes_signature": "üVÏV"
},
{
"id": 1195537,
"created_at": "2026-02-16T14:32:16.466540Z",
"text_signature": "testReadASN1Unsuccessful4()",
"hex_signature": "0x4630c2bc",
"bytes_signature": "F0¼"
},
{
"id": 1195538,
"created_at": "2026-02-16T14:32:16.471135Z",
"text_signature": "testReadASN1Unsuccessful5()",
"hex_signature": "0xf5eecd67",
"bytes_signature": "õîÍg"
},
{
"id": 1195539,
"created_at": "2026-02-16T14:32:16.476118Z",
"text_signature": "testSliceStart()",
"hex_signature": "0xb60d2f8d",
"bytes_signature": "¶\r/"
},
{
"id": 1195540,
"created_at": "2026-02-16T14:32:16.480896Z",
"text_signature": "testSliceStartRevert()",
"hex_signature": "0x8d69de9a",
"bytes_signature": "iÞ"
},
{
"id": 1195541,
"created_at": "2026-02-16T14:32:16.485514Z",
"text_signature": "testVerifySignatureRevertInvalidStart()",
"hex_signature": "0xe05e61d1",
"bytes_signature": "à^aÑ"
},
{
"id": 1195542,
"created_at": "2026-02-16T14:32:16.490669Z",
"text_signature": "testVerifySignatureRevertInvalidMessageHash()",
"hex_signature": "0x4e962c61",
"bytes_signature": "N,a"
},
{
"id": 1195543,
"created_at": "2026-02-16T14:32:16.495669Z",
"text_signature": "testVerifySignatureRevertUnsupportedVersion()",
"hex_signature": "0x689b43bd",
"bytes_signature": "hC½"
},
{
"id": 1195544,
"created_at": "2026-02-16T14:32:16.500703Z",
"text_signature": "testVerifySignatureRevertInvalidVersion()",
"hex_signature": "0x709146f8",
"bytes_signature": "pFø"
},
{
"id": 1195545,
"created_at": "2026-02-16T14:32:16.507255Z",
"text_signature": "testVPBlockSelectionAndVoting()",
"hex_signature": "0x5c27cc61",
"bytes_signature": "\\'Ìa"
},
{
"id": 1195546,
"created_at": "2026-02-16T14:32:16.517188Z",
"text_signature": "_createSigningPolicySnapshot(uint256)",
"hex_signature": "0xa54e786f",
"bytes_signature": "¥Nxo"
},
{
"id": 1195547,
"created_at": "2026-02-16T14:32:16.527230Z",
"text_signature": "testRegisterVoters1()",
"hex_signature": "0x93e3dd2d",
"bytes_signature": "ãÝ-"
},
{
"id": 1195548,
"created_at": "2026-02-16T14:32:16.532453Z",
"text_signature": "testRegisterVoters2()",
"hex_signature": "0x46d367b8",
"bytes_signature": "FÓg¸"
},
{
"id": 1195549,
"created_at": "2026-02-16T14:32:16.537559Z",
"text_signature": "testRegisterVoters3()",
"hex_signature": "0x7904c652",
"bytes_signature": "y\u0004ÆR"
},
{
"id": 1195550,
"created_at": "2026-02-16T14:32:16.543017Z",
"text_signature": "testChillVoterAndSign()",
"hex_signature": "0x014f6ba6",
"bytes_signature": "\u0001Ok¦"
},
{
"id": 1195551,
"created_at": "2026-02-16T14:32:16.548187Z",
"text_signature": "testX()",
"hex_signature": "0x3b046fa3",
"bytes_signature": ";\u0004o£"
},
{
"id": 1195552,
"created_at": "2026-02-16T14:32:16.553457Z",
"text_signature": "_registerAddressesAndNodes()",
"hex_signature": "0xeaa34b40",
"bytes_signature": "ê£K@"
},
{
"id": 1195553,
"created_at": "2026-02-16T14:32:16.559369Z",
"text_signature": "_setVotePowers(uint256)",
"hex_signature": "0xec889d00",
"bytes_signature": "ì\u0000"
},
{
"id": 1195554,
"created_at": "2026-02-16T14:32:16.567924Z",
"text_signature": "_calculateWeight(uint256)",
"hex_signature": "0x18a12bd4",
"bytes_signature": "\u0018¡+Ô"
},
{
"id": 1195555,
"created_at": "2026-02-16T14:32:16.575215Z",
"text_signature": "_createSigningPolicySnapshot()",
"hex_signature": "0x6adb8e07",
"bytes_signature": "jÛ\u0007"
},
{
"id": 1195556,
"created_at": "2026-02-16T14:32:16.593359Z",
"text_signature": "removeTrustedAddresses()",
"hex_signature": "0x90dbcfc9",
"bytes_signature": "ÛÏÉ"
},
{
"id": 1195557,
"created_at": "2026-02-16T14:32:16.637968Z",
"text_signature": "getCurrentRandomWithQuality()",
"hex_signature": "0xa978fb6b",
"bytes_signature": "©xûk"
},
{
"id": 1195558,
"created_at": "2026-02-16T14:32:16.662711Z",
"text_signature": "_checkOnlyEnabled()",
"hex_signature": "0xf8b63c0c",
"bytes_signature": "ø¶<\f"
},
{
"id": 1195559,
"created_at": "2026-02-16T14:32:16.673537Z",
"text_signature": "_storeVote(uint256,address,uint8,uint256)",
"hex_signature": "0x8b633286",
"bytes_signature": "c2"
},
{
"id": 1195560,
"created_at": "2026-02-16T14:32:16.686677Z",
"text_signature": "_calculateVotePowerBlock(uint256)",
"hex_signature": "0x758aebdf",
"bytes_signature": "uëß"
},
{
"id": 1195561,
"created_at": "2026-02-16T14:32:16.690744Z",
"text_signature": "_isValidProposer(address,uint256)",
"hex_signature": "0xa9843d6f",
"bytes_signature": "©=o"
},
{
"id": 1195562,
"created_at": "2026-02-16T14:32:16.698387Z",
"text_signature": "_beforeExecute()",
"hex_signature": "0xa4c23eb9",
"bytes_signature": "¤Â>¹"
},
{
"id": 1195563,
"created_at": "2026-02-16T14:32:16.702632Z",
"text_signature": "_checkOnlyGovernance()",
"hex_signature": "0x8845a361",
"bytes_signature": "E£a"
},
{
"id": 1195564,
"created_at": "2026-02-16T14:32:16.706649Z",
"text_signature": "_passReturnOrRevert(bool)",
"hex_signature": "0xba027639",
"bytes_signature": "º\u0002v9"
},
{
"id": 1195565,
"created_at": "2026-02-16T14:32:16.727465Z",
"text_signature": "_storeVote(uint256,address,uint8)",
"hex_signature": "0x72b8ac02",
"bytes_signature": "r¸¬\u0002"
},
{
"id": 1195566,
"created_at": "2026-02-16T14:32:16.731915Z",
"text_signature": "_getOperatingAccount(address)",
"hex_signature": "0xbc544643",
"bytes_signature": "¼TFC"
},
{
"id": 1195567,
"created_at": "2026-02-16T14:32:16.736249Z",
"text_signature": "_canPropose(address)",
"hex_signature": "0x5f4887ef",
"bytes_signature": "_Hï"
},
{
"id": 1195568,
"created_at": "2026-02-16T14:32:16.740567Z",
"text_signature": "_canVote(address,uint256)",
"hex_signature": "0x577c355b",
"bytes_signature": "W|5["
},
{
"id": 1195569,
"created_at": "2026-02-16T14:32:16.745163Z",
"text_signature": "_rewardsZero(address,uint24)",
"hex_signature": "0x39f6d64d",
"bytes_signature": "9öÖM"
},
{
"id": 1195570,
"created_at": "2026-02-16T14:32:16.752172Z",
"text_signature": "setTypeAndSourceFee(bytes32,bytes32,uint256)",
"hex_signature": "0x5b1bacb7",
"bytes_signature": "[\u001b¬·"
},
{
"id": 1195571,
"created_at": "2026-02-16T14:32:16.756383Z",
"text_signature": "removeTypeAndSourceFee(bytes32,bytes32)",
"hex_signature": "0xda42a778",
"bytes_signature": "ÚB§x"
},
{
"id": 1195572,
"created_at": "2026-02-16T14:32:16.760506Z",
"text_signature": "_setSingleTypeAndSourceFee(bytes32,bytes32,uint256)",
"hex_signature": "0x463b6ea3",
"bytes_signature": "F;n£"
},
{
"id": 1195573,
"created_at": "2026-02-16T14:32:16.764643Z",
"text_signature": "_removeSingleTypeAndSourceFee(bytes32,bytes32)",
"hex_signature": "0xb4a5f90e",
"bytes_signature": "´¥ù\u000e"
},
{
"id": 1195574,
"created_at": "2026-02-16T14:32:16.768654Z",
"text_signature": "_getTypeAndSourceFee(bytes32,bytes32)",
"hex_signature": "0xe9e386da",
"bytes_signature": "éãÚ"
},
{
"id": 1195575,
"created_at": "2026-02-16T14:32:16.773714Z",
"text_signature": "removeFdcConfiguration(uint256)",
"hex_signature": "0x62a97565",
"bytes_signature": "b©ue"
},
{
"id": 1195576,
"created_at": "2026-02-16T14:32:16.778000Z",
"text_signature": "getFdcConfiguration(uint256)",
"hex_signature": "0x2a311d25",
"bytes_signature": "*1\u001d%"
},
{
"id": 1195577,
"created_at": "2026-02-16T14:32:16.781860Z",
"text_signature": "getFdcConfigurations()",
"hex_signature": "0x45bd2e19",
"bytes_signature": "E½.\u0019"
},
{
"id": 1195578,
"created_at": "2026-02-16T14:32:16.786147Z",
"text_signature": "setRequestsOffset(uint8)",
"hex_signature": "0xbfda6086",
"bytes_signature": "¿Ú`"
},
{
"id": 1195579,
"created_at": "2026-02-16T14:32:16.791427Z",
"text_signature": "_setDailyAuthorizedInflation(uint256)",
"hex_signature": "0x322a45d2",
"bytes_signature": "2*EÒ"
},
{
"id": 1195580,
"created_at": "2026-02-16T14:32:16.795460Z",
"text_signature": "_receiveInflation()",
"hex_signature": "0x026c425d",
"bytes_signature": "\u0002lB]"
},
{
"id": 1195581,
"created_at": "2026-02-16T14:32:16.799890Z",
"text_signature": "_triggerInflationOffers(uint24,uint64,uint64)",
"hex_signature": "0xf14de0d7",
"bytes_signature": "ñMà×"
},
{
"id": 1195582,
"created_at": "2026-02-16T14:32:16.807278Z",
"text_signature": "runHashingTest()",
"hex_signature": "0xcc196bdc",
"bytes_signature": "Ì\u0019kÜ"
},
{
"id": 1195583,
"created_at": "2026-02-16T14:32:16.811305Z",
"text_signature": "runHashAndAddTest()",
"hex_signature": "0x394b026e",
"bytes_signature": "9K\u0002n"
},
{
"id": 1195584,
"created_at": "2026-02-16T14:32:16.815276Z",
"text_signature": "runHashAndScalarMultiplyTest()",
"hex_signature": "0xd440383c",
"bytes_signature": "Ô@8<"
},
{
"id": 1195585,
"created_at": "2026-02-16T14:32:16.820538Z",
"text_signature": "getFeedFee(bytes21)",
"hex_signature": "0x4173680e",
"bytes_signature": "Ash\u000e"
},
{
"id": 1195586,
"created_at": "2026-02-16T14:32:16.824560Z",
"text_signature": "getCategoryFee(uint8)",
"hex_signature": "0x5fee32e0",
"bytes_signature": "_î2à"
},
{
"id": 1195587,
"created_at": "2026-02-16T14:32:16.833757Z",
"text_signature": "getFreeFetchAddresses()",
"hex_signature": "0x623d1297",
"bytes_signature": "b=\u0012"
},
{
"id": 1195588,
"created_at": "2026-02-16T14:32:16.842167Z",
"text_signature": "modExp(uint256,uint256)",
"hex_signature": "0xe01140b8",
"bytes_signature": "à\u0011@¸"
},
{
"id": 1195589,
"created_at": "2026-02-16T14:32:16.849327Z",
"text_signature": "_setCircularLength(uint256)",
"hex_signature": "0xc444095b",
"bytes_signature": "ÄD\t["
},
{
"id": 1195590,
"created_at": "2026-02-16T14:32:16.855371Z",
"text_signature": "_ix(uint256)",
"hex_signature": "0x13fc0bcc",
"bytes_signature": "\u0013ü\u000bÌ"
},
{
"id": 1195591,
"created_at": "2026-02-16T14:32:16.862020Z",
"text_signature": "_backIx(uint256)",
"hex_signature": "0x8322f601",
"bytes_signature": "\"ö\u0001"
},
{
"id": 1195592,
"created_at": "2026-02-16T14:32:16.867282Z",
"text_signature": "_prevIx()",
"hex_signature": "0xf3dcd027",
"bytes_signature": "óÜÐ'"
},
{
"id": 1195593,
"created_at": "2026-02-16T14:32:16.871681Z",
"text_signature": "_thisIx()",
"hex_signature": "0xfb23f997",
"bytes_signature": "û#ù"
},
{
"id": 1195594,
"created_at": "2026-02-16T14:32:16.876812Z",
"text_signature": "_nextIx()",
"hex_signature": "0xba27996b",
"bytes_signature": "º'k"
},
{
"id": 1195595,
"created_at": "2026-02-16T14:32:16.883528Z",
"text_signature": "getExpectedSampleSize()",
"hex_signature": "0x6d62b413",
"bytes_signature": "mb´\u0013"
}
]
}