HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
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"next": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=11562",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=11560",
"results": [
{
"id": 1189063,
"created_at": "2026-01-30T09:02:20.158852Z",
"text_signature": "_initialize_v2(uint256,uint256,uint256,uint256)",
"hex_signature": "0x4b13263c",
"bytes_signature": "K\u0013&<"
},
{
"id": 1189064,
"created_at": "2026-01-30T09:02:20.161842Z",
"text_signature": "_storeOracleExitRequestHash(bytes32,uint256)",
"hex_signature": "0xb5fc6140",
"bytes_signature": "µüa@"
},
{
"id": 1189065,
"created_at": "2026-01-30T09:02:20.266926Z",
"text_signature": "is_expired()",
"hex_signature": "0xac937168",
"bytes_signature": "¬qh"
},
{
"id": 1189066,
"created_at": "2026-01-30T09:02:20.269418Z",
"text_signature": "get_sealing_committee()",
"hex_signature": "0x63832d70",
"bytes_signature": "c-p"
},
{
"id": 1189067,
"created_at": "2026-01-30T09:02:20.340066Z",
"text_signature": "_getOwnable2StepStorage()",
"hex_signature": "0x4365e559",
"bytes_signature": "CeåY"
},
{
"id": 1189068,
"created_at": "2026-01-30T09:02:20.380375Z",
"text_signature": "recoverBepolia()",
"hex_signature": "0xada8a1d2",
"bytes_signature": "¨¡Ò"
},
{
"id": 1189069,
"created_at": "2026-01-30T09:02:20.406542Z",
"text_signature": "_assertEasyTrackFactoriesAdded()",
"hex_signature": "0x8ea81245",
"bytes_signature": "¨\u0012E"
},
{
"id": 1189070,
"created_at": "2026-01-30T09:02:20.410454Z",
"text_signature": "_assertZeroOZRoleHolders(address,bytes32)",
"hex_signature": "0x12dadd79",
"bytes_signature": "\u0012ÚÝy"
},
{
"id": 1189071,
"created_at": "2026-01-30T09:02:20.413843Z",
"text_signature": "_assertSingleOZRoleHolder(address,bytes32,address)",
"hex_signature": "0xba1107d7",
"bytes_signature": "º\u0011\u0007×"
},
{
"id": 1189072,
"created_at": "2026-01-30T09:02:20.417182Z",
"text_signature": "_assertThreeOZRoleHolders(address,bytes32,address,address,address)",
"hex_signature": "0xfdb96631",
"bytes_signature": "ý¹f1"
},
{
"id": 1189073,
"created_at": "2026-01-30T09:02:20.419999Z",
"text_signature": "_isStartCalledInThisTx()",
"hex_signature": "0xf6bd97cc",
"bytes_signature": "ö½Ì"
},
{
"id": 1189074,
"created_at": "2026-01-30T09:02:20.427518Z",
"text_signature": "updateVaultFees(address,uint16,uint16,uint16)",
"hex_signature": "0x76695932",
"bytes_signature": "viY2"
},
{
"id": 1189075,
"created_at": "2026-01-30T09:02:20.432913Z",
"text_signature": "getVotingVoteItems()",
"hex_signature": "0x37cbedcb",
"bytes_signature": "7ËíË"
},
{
"id": 1189076,
"created_at": "2026-01-30T09:02:20.436518Z",
"text_signature": "getVoteItems()",
"hex_signature": "0x64288f20",
"bytes_signature": "d( "
},
{
"id": 1189077,
"created_at": "2026-01-30T09:02:20.439759Z",
"text_signature": "scheduleProposal(uint256)",
"hex_signature": "0xdf5aa6b1",
"bytes_signature": "ßZ¦±"
},
{
"id": 1189078,
"created_at": "2026-01-30T09:02:20.442646Z",
"text_signature": "getProposers()",
"hex_signature": "0x0f6a6fda",
"bytes_signature": "\u000fjoÚ"
},
{
"id": 1189079,
"created_at": "2026-01-30T09:02:20.445537Z",
"text_signature": "getAfterSubmitDelay()",
"hex_signature": "0x709105d7",
"bytes_signature": "p\u0005×"
},
{
"id": 1189080,
"created_at": "2026-01-30T09:02:20.448415Z",
"text_signature": "getAfterScheduleDelay()",
"hex_signature": "0x5d5f5564",
"bytes_signature": "]_Ud"
},
{
"id": 1189081,
"created_at": "2026-01-30T09:02:20.460624Z",
"text_signature": "resumeProtocolAndStaking()",
"hex_signature": "0xf9f9e2a3",
"bytes_signature": "ùùâ£"
},
{
"id": 1189082,
"created_at": "2026-01-30T09:02:20.464692Z",
"text_signature": "setAllowRecoverability(bool)",
"hex_signature": "0x94f8f709",
"bytes_signature": "ø÷\t"
},
{
"id": 1189083,
"created_at": "2026-01-30T09:02:20.467697Z",
"text_signature": "getAllowRecoverability()",
"hex_signature": "0x9fe33f5e",
"bytes_signature": "ã?^"
},
{
"id": 1189084,
"created_at": "2026-01-30T09:02:20.473152Z",
"text_signature": "mintSteth(address)",
"hex_signature": "0xb3ae25ed",
"bytes_signature": "³®%í"
},
{
"id": 1189085,
"created_at": "2026-01-30T09:02:20.477044Z",
"text_signature": "harness_initialize_v2(address)",
"hex_signature": "0xfeae0156",
"bytes_signature": "þ®\u0001V"
},
{
"id": 1189086,
"created_at": "2026-01-30T09:02:20.480042Z",
"text_signature": "harness_setContractVersion(uint256)",
"hex_signature": "0x149d6216",
"bytes_signature": "\u0014b\u0016"
},
{
"id": 1189087,
"created_at": "2026-01-30T09:02:20.483215Z",
"text_signature": "harness_mintShares_v2(address,uint256)",
"hex_signature": "0x8058e4aa",
"bytes_signature": "Xäª"
},
{
"id": 1189088,
"created_at": "2026-01-30T09:02:20.486035Z",
"text_signature": "harness__initialize(uint256)",
"hex_signature": "0xda737ba7",
"bytes_signature": "Ús{§"
},
{
"id": 1189089,
"created_at": "2026-01-30T09:02:20.488767Z",
"text_signature": "harness__initializeWithLocator(uint256,address)",
"hex_signature": "0x38cf2b83",
"bytes_signature": "8Ï+"
},
{
"id": 1189090,
"created_at": "2026-01-30T09:02:20.491508Z",
"text_signature": "harness__setDepositedSigningKeysCount(uint256,uint256)",
"hex_signature": "0x235cf454",
"bytes_signature": "#\\ôT"
},
{
"id": 1189091,
"created_at": "2026-01-30T09:02:20.519876Z",
"text_signature": "harness__addNodeOperator(string,address,uint64,uint64,uint64,uint64)",
"hex_signature": "0x1a6f2e7c",
"bytes_signature": "\u001ao.|"
},
{
"id": 1189092,
"created_at": "2026-01-30T09:02:20.526872Z",
"text_signature": "harness__obtainDepositData(uint256)",
"hex_signature": "0xb5931937",
"bytes_signature": "µ\u00197"
},
{
"id": 1189093,
"created_at": "2026-01-30T09:02:20.530064Z",
"text_signature": "harness__loadAllocatedSigningKeys(uint256,uint256[],uint256[])",
"hex_signature": "0xe63a2c53",
"bytes_signature": "æ:,S"
},
{
"id": 1189094,
"created_at": "2026-01-30T09:02:20.532690Z",
"text_signature": "harness__getSigningKeysAllocationData(uint256)",
"hex_signature": "0x6598b560",
"bytes_signature": "eµ`"
},
{
"id": 1189095,
"created_at": "2026-01-30T09:02:20.535264Z",
"text_signature": "harness__setLocator(address)",
"hex_signature": "0x98b97962",
"bytes_signature": "¹yb"
},
{
"id": 1189096,
"created_at": "2026-01-30T09:02:20.537533Z",
"text_signature": "harness__setNonce(uint256)",
"hex_signature": "0x111dfc42",
"bytes_signature": "\u0011\u001düB"
},
{
"id": 1189097,
"created_at": "2026-01-30T09:02:20.540031Z",
"text_signature": "harness__unsafeSetNodeOperatorIsActive(uint256,bool)",
"hex_signature": "0x3c061620",
"bytes_signature": "<\u0006\u0016 "
},
{
"id": 1189098,
"created_at": "2026-01-30T09:02:20.549311Z",
"text_signature": "harness__unsafeResetModuleSummary()",
"hex_signature": "0x49911914",
"bytes_signature": "I\u0019\u0014"
},
{
"id": 1189099,
"created_at": "2026-01-30T09:02:20.551674Z",
"text_signature": "harness__unsafeSetVettedKeys(uint256,uint256)",
"hex_signature": "0xcb783ef3",
"bytes_signature": "Ëx>ó"
},
{
"id": 1189100,
"created_at": "2026-01-30T09:02:20.553747Z",
"text_signature": "harness__setBaseVersion(uint256)",
"hex_signature": "0x5fd751a3",
"bytes_signature": "_×Q£"
},
{
"id": 1189101,
"created_at": "2026-01-30T09:02:20.556958Z",
"text_signature": "add(uint8,uint256)",
"hex_signature": "0x1b54ac80",
"bytes_signature": "\u001bT¬"
},
{
"id": 1189102,
"created_at": "2026-01-30T09:02:20.559076Z",
"text_signature": "sub(uint8,uint256)",
"hex_signature": "0x0bd9fcf4",
"bytes_signature": "\u000bÙüô"
},
{
"id": 1189103,
"created_at": "2026-01-30T09:02:20.562034Z",
"text_signature": "getKeyOffset(uint256,uint256)",
"hex_signature": "0x594f6c1d",
"bytes_signature": "YOl\u001d"
},
{
"id": 1189104,
"created_at": "2026-01-30T09:02:20.564447Z",
"text_signature": "saveKeysSigs(uint256,uint256,uint256,bytes,bytes)",
"hex_signature": "0xde6f8a91",
"bytes_signature": "Þo"
},
{
"id": 1189105,
"created_at": "2026-01-30T09:02:20.567260Z",
"text_signature": "loadKeysSigs(uint256,uint256,uint256)",
"hex_signature": "0x8d131b26",
"bytes_signature": "\u0013\u001b&"
},
{
"id": 1189106,
"created_at": "2026-01-30T09:02:20.569276Z",
"text_signature": "initializeEIP712StETH(address)",
"hex_signature": "0x0046bb4a",
"bytes_signature": "\u0000F»J"
},
{
"id": 1189107,
"created_at": "2026-01-30T09:02:20.574827Z",
"text_signature": "harness__mintInitialShares(uint256)",
"hex_signature": "0x0e28c1bf",
"bytes_signature": "\u000e(Á¿"
},
{
"id": 1189108,
"created_at": "2026-01-30T09:02:20.577577Z",
"text_signature": "harness__mintShares(address,uint256)",
"hex_signature": "0x75ef19cc",
"bytes_signature": "uï\u0019Ì"
},
{
"id": 1189109,
"created_at": "2026-01-30T09:02:20.586620Z",
"text_signature": "getStorageStakeLimit()",
"hex_signature": "0x9c5faf89",
"bytes_signature": "_¯"
},
{
"id": 1189110,
"created_at": "2026-01-30T09:02:20.590442Z",
"text_signature": "setStorageStakeLimit(uint32,uint96,uint32,uint96)",
"hex_signature": "0x4cd30207",
"bytes_signature": "LÓ\u0002\u0007"
},
{
"id": 1189111,
"created_at": "2026-01-30T09:02:20.593345Z",
"text_signature": "harness__getStorageStakeLimit()",
"hex_signature": "0x32d50d09",
"bytes_signature": "2Õ\r\t"
},
{
"id": 1189112,
"created_at": "2026-01-30T09:02:20.596297Z",
"text_signature": "harness__setStorageStakeLimit(uint32,uint96,uint32,uint96)",
"hex_signature": "0x54842e3f",
"bytes_signature": "T.?"
},
{
"id": 1189113,
"created_at": "2026-01-30T09:02:20.599173Z",
"text_signature": "harness_setState(uint32,uint96,uint32,uint96)",
"hex_signature": "0x4386a660",
"bytes_signature": "C¦`"
},
{
"id": 1189114,
"created_at": "2026-01-30T09:02:20.610598Z",
"text_signature": "harness_getState()",
"hex_signature": "0x4565c3fd",
"bytes_signature": "EeÃý"
},
{
"id": 1189115,
"created_at": "2026-01-30T09:02:20.613743Z",
"text_signature": "calculateCurrentStakeLimit()",
"hex_signature": "0x8be79c96",
"bytes_signature": "ç"
},
{
"id": 1189116,
"created_at": "2026-01-30T09:02:20.620407Z",
"text_signature": "updatePrevStakeLimit(uint256)",
"hex_signature": "0x2452de4f",
"bytes_signature": "$RÞO"
},
{
"id": 1189117,
"created_at": "2026-01-30T09:02:20.622608Z",
"text_signature": "setStakeLimitPauseState(bool)",
"hex_signature": "0xdc5d6eb3",
"bytes_signature": "Ü]n³"
},
{
"id": 1189118,
"created_at": "2026-01-30T09:02:20.624565Z",
"text_signature": "constGasMin(uint256,uint256)",
"hex_signature": "0x8a8e06f7",
"bytes_signature": "\u0006÷"
},
{
"id": 1189119,
"created_at": "2026-01-30T09:02:20.627044Z",
"text_signature": "reportRewardsMinted(uint256[],uint256[])",
"hex_signature": "0xaf124097",
"bytes_signature": "¯\u0012@"
},
{
"id": 1189120,
"created_at": "2026-01-30T09:02:20.630642Z",
"text_signature": "mock__getStakingModuleMaxDepositsCount(uint256)",
"hex_signature": "0xa0a332ab",
"bytes_signature": " £2«"
},
{
"id": 1189121,
"created_at": "2026-01-30T09:02:20.633554Z",
"text_signature": "getPetrifiedVersionMark()",
"hex_signature": "0x99ea3144",
"bytes_signature": "ê1D"
},
{
"id": 1189122,
"created_at": "2026-01-30T09:02:20.635967Z",
"text_signature": "checkContractVersion(uint256)",
"hex_signature": "0x8e1fe129",
"bytes_signature": "\u001fá)"
},
{
"id": 1189123,
"created_at": "2026-01-30T09:02:20.637970Z",
"text_signature": "setContractVersion(uint256)",
"hex_signature": "0xe05f021e",
"bytes_signature": "à_\u0002\u001e"
},
{
"id": 1189124,
"created_at": "2026-01-30T09:02:20.641072Z",
"text_signature": "mock__isPaused(bool)",
"hex_signature": "0x3ec5b572",
"bytes_signature": ">ŵr"
},
{
"id": 1189125,
"created_at": "2026-01-30T09:02:20.642973Z",
"text_signature": "mock__prefinalizeReturn(uint256,uint256)",
"hex_signature": "0x86b0124b",
"bytes_signature": "°\u0012K"
},
{
"id": 1189126,
"created_at": "2026-01-30T09:02:20.651827Z",
"text_signature": "mock__bunkerMode(bool)",
"hex_signature": "0x125a3034",
"bytes_signature": "\u0012Z04"
},
{
"id": 1189127,
"created_at": "2026-01-30T09:02:20.653796Z",
"text_signature": "mock__unfinalizedStETH(uint256)",
"hex_signature": "0x4b2102d8",
"bytes_signature": "K!\u0002Ø"
},
{
"id": 1189128,
"created_at": "2026-01-30T09:02:20.661985Z",
"text_signature": "testFuzz_mintsAndRegrowsCorrectly(uint96,uint32,uint96)",
"hex_signature": "0x38b1af47",
"bytes_signature": "8±¯G"
},
{
"id": 1189129,
"created_at": "2026-01-30T09:02:20.664332Z",
"text_signature": "testFuzz_burnsAndRegrowsCorrectly(uint96,uint32,uint96)",
"hex_signature": "0xd06f497d",
"bytes_signature": "ÐoI}"
},
{
"id": 1189130,
"created_at": "2026-01-30T09:02:20.667026Z",
"text_signature": "test_zeroGrowthBlocksPreventsGrowth(uint96,uint96)",
"hex_signature": "0x4b6c07d1",
"bytes_signature": "Kl\u0007Ñ"
},
{
"id": 1189131,
"created_at": "2026-01-30T09:02:20.671863Z",
"text_signature": "getHistoricalBlockRootGI(uint64,uint64)",
"hex_signature": "0x0ee2f6a9",
"bytes_signature": "\u000eâö©"
},
{
"id": 1189132,
"created_at": "2026-01-30T09:02:20.675945Z",
"text_signature": "decrementWithZeroRoles()",
"hex_signature": "0x64aecda3",
"bytes_signature": "d®Í£"
},
{
"id": 1189133,
"created_at": "2026-01-30T09:02:20.678173Z",
"text_signature": "setConfirmers(address,address)",
"hex_signature": "0x0659dad3",
"bytes_signature": "\u0006YÚÓ"
},
{
"id": 1189134,
"created_at": "2026-01-30T09:02:20.680150Z",
"text_signature": "isConfirmer(address)",
"hex_signature": "0x1703e76a",
"bytes_signature": "\u0017\u0003çj"
},
{
"id": 1189135,
"created_at": "2026-01-30T09:02:20.683876Z",
"text_signature": "mock__setStakingVault(address)",
"hex_signature": "0xc72ee81f",
"bytes_signature": "Ç.è\u001f"
},
{
"id": 1189136,
"created_at": "2026-01-30T09:02:20.685964Z",
"text_signature": "mock__setFailOnAddRequest(bool)",
"hex_signature": "0xc1c0a4aa",
"bytes_signature": "ÁÀ¤ª"
},
{
"id": 1189137,
"created_at": "2026-01-30T09:02:20.688092Z",
"text_signature": "mock__setFailOnGetFee(bool)",
"hex_signature": "0x7552b8b1",
"bytes_signature": "uR¸±"
},
{
"id": 1189138,
"created_at": "2026-01-30T09:02:20.690016Z",
"text_signature": "mock__setFee(uint256)",
"hex_signature": "0x1a114cf2",
"bytes_signature": "\u001a\u0011Lò"
},
{
"id": 1189139,
"created_at": "2026-01-30T09:02:20.692198Z",
"text_signature": "__clearQueue(bytes32)",
"hex_signature": "0xb88ed27f",
"bytes_signature": "¸Ò"
},
{
"id": 1189140,
"created_at": "2026-01-30T09:02:20.696353Z",
"text_signature": "__internal__getImitatedCall()",
"hex_signature": "0xd950e5ab",
"bytes_signature": "ÙPå«"
},
{
"id": 1189141,
"created_at": "2026-01-30T09:02:20.701572Z",
"text_signature": "getMaxAvailableExternalBalance()",
"hex_signature": "0x4094cc51",
"bytes_signature": "@ÌQ"
},
{
"id": 1189142,
"created_at": "2026-01-30T09:02:20.705363Z",
"text_signature": "rebalanceExternalEtherToInternal()",
"hex_signature": "0x7f2d491e",
"bytes_signature": "-I\u001e"
},
{
"id": 1189143,
"created_at": "2026-01-30T09:02:20.709546Z",
"text_signature": "__StakingVault_init_v2()",
"hex_signature": "0xa5fee87d",
"bytes_signature": "¥þè}"
},
{
"id": 1189144,
"created_at": "2026-01-30T09:02:20.712338Z",
"text_signature": "_getVaultStorage()",
"hex_signature": "0xf2fc9bfe",
"bytes_signature": "òüþ"
},
{
"id": 1189145,
"created_at": "2026-01-30T09:02:20.727496Z",
"text_signature": "harness__mint(address,uint256)",
"hex_signature": "0x68d5870f",
"bytes_signature": "hÕ\u000f"
},
{
"id": 1189146,
"created_at": "2026-01-30T09:02:20.729638Z",
"text_signature": "harness__burn(address,uint256)",
"hex_signature": "0x62a244f2",
"bytes_signature": "b¢Dò"
},
{
"id": 1189147,
"created_at": "2026-01-30T09:02:20.735395Z",
"text_signature": "mock__setTotalPooledEther(uint256)",
"hex_signature": "0x6c52bd03",
"bytes_signature": "lR½\u0003"
},
{
"id": 1189148,
"created_at": "2026-01-30T09:02:20.738330Z",
"text_signature": "mock__setTotalShares(uint256)",
"hex_signature": "0x8f4c061a",
"bytes_signature": "L\u0006\u001a"
},
{
"id": 1189149,
"created_at": "2026-01-30T09:02:20.742795Z",
"text_signature": "mock__setPendingDisconnect(bool)",
"hex_signature": "0xd4fc79a1",
"bytes_signature": "Ôüy¡"
},
{
"id": 1189150,
"created_at": "2026-01-30T09:02:20.748702Z",
"text_signature": "deleteVaultConnection(address)",
"hex_signature": "0x92c1b253",
"bytes_signature": "Á²S"
},
{
"id": 1189151,
"created_at": "2026-01-30T09:02:20.754711Z",
"text_signature": "mock__setSendWithdraw(bool)",
"hex_signature": "0x40b5221e",
"bytes_signature": "@µ\"\u001e"
},
{
"id": 1189152,
"created_at": "2026-01-30T09:02:20.756809Z",
"text_signature": "mock__setObligations(address,uint256,uint256)",
"hex_signature": "0xa98bbc22",
"bytes_signature": "©¼\""
},
{
"id": 1189153,
"created_at": "2026-01-30T09:02:20.763453Z",
"text_signature": "mock__addVault(address)",
"hex_signature": "0x270d2989",
"bytes_signature": "'\r)"
},
{
"id": 1189154,
"created_at": "2026-01-30T09:02:20.766424Z",
"text_signature": "inOutDeltaAsOfLastRefSlot(address)",
"hex_signature": "0xba9de5cc",
"bytes_signature": "ºåÌ"
},
{
"id": 1189155,
"created_at": "2026-01-30T09:02:20.787789Z",
"text_signature": "mock__setLatestReportTimestamp(uint64)",
"hex_signature": "0xfee32475",
"bytes_signature": "þã$u"
},
{
"id": 1189156,
"created_at": "2026-01-30T09:02:20.791352Z",
"text_signature": "mock__setQuarantineValue(uint256)",
"hex_signature": "0xe3ccad40",
"bytes_signature": "ãÌ@"
},
{
"id": 1189157,
"created_at": "2026-01-30T09:02:20.799901Z",
"text_signature": "createVaultWithNodeOperatorFee(address,address,uint256,uint256)",
"hex_signature": "0x9e39f918",
"bytes_signature": "9ù\u0018"
},
{
"id": 1189158,
"created_at": "2026-01-30T09:02:20.813215Z",
"text_signature": "mock__deleteVaultConnection(address)",
"hex_signature": "0xe8c4ab83",
"bytes_signature": "èÄ«"
},
{
"id": 1189159,
"created_at": "2026-01-30T09:02:20.828756Z",
"text_signature": "revertDoubleInitialize(address,uint256)",
"hex_signature": "0x005449e4",
"bytes_signature": "\u0000TIä"
},
{
"id": 1189160,
"created_at": "2026-01-30T09:02:20.853625Z",
"text_signature": "TEST_getParentBlockRoot(uint64)",
"hex_signature": "0x7341bdfc",
"bytes_signature": "sA½ü"
},
{
"id": 1189161,
"created_at": "2026-01-30T09:02:20.855889Z",
"text_signature": "TEST_getValidatorGI(uint256,uint64)",
"hex_signature": "0xc08e8543",
"bytes_signature": "À
C"
},
{
"id": 1189162,
"created_at": "2026-01-30T09:02:20.857910Z",
"text_signature": "toLittleEndian(uint256)",
"hex_signature": "0xc732d64f",
"bytes_signature": "Ç2ÖO"
}
]
}