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=163",
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=161",
"results": [
{
"id": 1189193,
"created_at": "2026-01-30T09:02:20.985471Z",
"text_signature": "harness__setupAdminRole(bytes32,bytes32)",
"hex_signature": "0x8ccfe32f",
"bytes_signature": "Ïã/"
},
{
"id": 1189192,
"created_at": "2026-01-30T09:02:20.982443Z",
"text_signature": "modifierOnlyRole(bytes32)",
"hex_signature": "0x741e0529",
"bytes_signature": "t\u001e\u0005)"
},
{
"id": 1189191,
"created_at": "2026-01-30T09:02:20.974227Z",
"text_signature": "makeBeaconChainDeposits32ETH(uint256,uint256,uint256)",
"hex_signature": "0x4fb45882",
"bytes_signature": "O´X"
},
{
"id": 1189190,
"created_at": "2026-01-30T09:02:20.970510Z",
"text_signature": "invariant_DepositDataIsNotCorrupted()",
"hex_signature": "0x7addad26",
"bytes_signature": "zÝ&"
},
{
"id": 1189189,
"created_at": "2026-01-30T09:02:20.967339Z",
"text_signature": "invariant_DepositsCountIsCoherent()",
"hex_signature": "0x957d8d3b",
"bytes_signature": "};"
},
{
"id": 1189188,
"created_at": "2026-01-30T09:02:20.964012Z",
"text_signature": "invariant_32ETHPaidPerKey()",
"hex_signature": "0xaacde9e1",
"bytes_signature": "ªÍéá"
},
{
"id": 1189187,
"created_at": "2026-01-30T09:02:20.958928Z",
"text_signature": "harness__connectVault(address,uint256,uint256,uint256,uint256,uint256,uint256)",
"hex_signature": "0x3a9e3977",
"bytes_signature": ":9w"
},
{
"id": 1189186,
"created_at": "2026-01-30T09:02:20.955871Z",
"text_signature": "harness_getVaultHubStorage()",
"hex_signature": "0x57c2b108",
"bytes_signature": "W±\b"
},
{
"id": 1189185,
"created_at": "2026-01-30T09:02:20.943441Z",
"text_signature": "mock__setNo(address)",
"hex_signature": "0xabc4a0d2",
"bytes_signature": "«Ä Ò"
},
{
"id": 1189184,
"created_at": "2026-01-30T09:02:20.932938Z",
"text_signature": "burnExternalShares(address,uint256)",
"hex_signature": "0xd11a4539",
"bytes_signature": "Ñ\u001aE9"
},
{
"id": 1189183,
"created_at": "2026-01-30T09:02:20.925609Z",
"text_signature": "refreshReportTimestamp()",
"hex_signature": "0x3b3097fd",
"bytes_signature": ";0ý"
},
{
"id": 1189182,
"created_at": "2026-01-30T09:02:20.922074Z",
"text_signature": "setLatestReportTimestamp(uint256)",
"hex_signature": "0xb718d535",
"bytes_signature": "·\u0018Õ5"
},
{
"id": 1189181,
"created_at": "2026-01-30T09:02:20.918060Z",
"text_signature": "mock__setIsVaultQuarantined(address,bool)",
"hex_signature": "0x5a05db7b",
"bytes_signature": "Z\u0005Û{"
},
{
"id": 1189180,
"created_at": "2026-01-30T09:02:20.915342Z",
"text_signature": "createVault(address,address,address)",
"hex_signature": "0x0f996338",
"bytes_signature": "\u000fc8"
},
{
"id": 1189179,
"created_at": "2026-01-30T09:02:20.912847Z",
"text_signature": "invariant_valueOnRefSlot()",
"hex_signature": "0x94b968cd",
"bytes_signature": "¹hÍ"
},
{
"id": 1189178,
"created_at": "2026-01-30T09:02:20.910595Z",
"text_signature": "invariant_currentValue()",
"hex_signature": "0x2ae03f77",
"bytes_signature": "*à?w"
},
{
"id": 1189177,
"created_at": "2026-01-30T09:02:20.906353Z",
"text_signature": "increaseRefSlot()",
"hex_signature": "0x81088ff8",
"bytes_signature": "\bø"
},
{
"id": 1189176,
"created_at": "2026-01-30T09:02:20.903480Z",
"text_signature": "setIntCacheStorage(int104,int104,uint48)",
"hex_signature": "0x31589a4f",
"bytes_signature": "1XO"
},
{
"id": 1189175,
"created_at": "2026-01-30T09:02:20.901213Z",
"text_signature": "getIntCacheStorage()",
"hex_signature": "0xcfbebda6",
"bytes_signature": "Ͼ½¦"
},
{
"id": 1189174,
"created_at": "2026-01-30T09:02:20.899180Z",
"text_signature": "getIntValueForRefSlot(uint256)",
"hex_signature": "0xb04b0251",
"bytes_signature": "°K\u0002Q"
},
{
"id": 1189173,
"created_at": "2026-01-30T09:02:20.896880Z",
"text_signature": "getIntCurrentValue()",
"hex_signature": "0x52322ec5",
"bytes_signature": "R2.Å"
},
{
"id": 1189172,
"created_at": "2026-01-30T09:02:20.894344Z",
"text_signature": "increaseIntValue(int104)",
"hex_signature": "0xa07ced57",
"bytes_signature": " |íW"
},
{
"id": 1189171,
"created_at": "2026-01-30T09:02:20.892020Z",
"text_signature": "setUintCacheStorage(uint104,uint104,uint48)",
"hex_signature": "0x5eb3ad69",
"bytes_signature": "^³i"
},
{
"id": 1189170,
"created_at": "2026-01-30T09:02:20.889405Z",
"text_signature": "getUintCacheStorage()",
"hex_signature": "0xe5fa62d2",
"bytes_signature": "åúbÒ"
},
{
"id": 1189169,
"created_at": "2026-01-30T09:02:20.887211Z",
"text_signature": "getUintValueForLastRefSlot()",
"hex_signature": "0x96e13936",
"bytes_signature": "á96"
},
{
"id": 1189168,
"created_at": "2026-01-30T09:02:20.884868Z",
"text_signature": "increaseUintValue(uint104)",
"hex_signature": "0x4964a249",
"bytes_signature": "Id¢I"
},
{
"id": 1189167,
"created_at": "2026-01-30T09:02:20.882525Z",
"text_signature": "setRefSlot(uint256)",
"hex_signature": "0xe4c044e5",
"bytes_signature": "äÀDå"
},
{
"id": 1189166,
"created_at": "2026-01-30T09:02:20.870305Z",
"text_signature": "mock__setWithdrawalCredentials(bytes32)",
"hex_signature": "0x92077f53",
"bytes_signature": "\u0007S"
},
{
"id": 1189165,
"created_at": "2026-01-30T09:02:20.866048Z",
"text_signature": "_updateTree(uint256)",
"hex_signature": "0x9a4e942f",
"bytes_signature": "N/"
},
{
"id": 1189164,
"created_at": "2026-01-30T09:02:20.863772Z",
"text_signature": "getGeneralizedIndex(uint256)",
"hex_signature": "0xe6193f2e",
"bytes_signature": "æ\u0019?."
},
{
"id": 1189163,
"created_at": "2026-01-30T09:02:20.859824Z",
"text_signature": "toLittleEndian(bool)",
"hex_signature": "0xf0f0b9bd",
"bytes_signature": "ðð¹½"
},
{
"id": 1189162,
"created_at": "2026-01-30T09:02:20.857910Z",
"text_signature": "toLittleEndian(uint256)",
"hex_signature": "0xc732d64f",
"bytes_signature": "Ç2ÖO"
},
{
"id": 1189161,
"created_at": "2026-01-30T09:02:20.855889Z",
"text_signature": "TEST_getValidatorGI(uint256,uint64)",
"hex_signature": "0xc08e8543",
"bytes_signature": "À
C"
},
{
"id": 1189160,
"created_at": "2026-01-30T09:02:20.853625Z",
"text_signature": "TEST_getParentBlockRoot(uint64)",
"hex_signature": "0x7341bdfc",
"bytes_signature": "sA½ü"
},
{
"id": 1189159,
"created_at": "2026-01-30T09:02:20.828756Z",
"text_signature": "revertDoubleInitialize(address,uint256)",
"hex_signature": "0x005449e4",
"bytes_signature": "\u0000TIä"
},
{
"id": 1189158,
"created_at": "2026-01-30T09:02:20.813215Z",
"text_signature": "mock__deleteVaultConnection(address)",
"hex_signature": "0xe8c4ab83",
"bytes_signature": "èÄ«"
},
{
"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": 1189156,
"created_at": "2026-01-30T09:02:20.791352Z",
"text_signature": "mock__setQuarantineValue(uint256)",
"hex_signature": "0xe3ccad40",
"bytes_signature": "ãÌ@"
},
{
"id": 1189155,
"created_at": "2026-01-30T09:02:20.787789Z",
"text_signature": "mock__setLatestReportTimestamp(uint64)",
"hex_signature": "0xfee32475",
"bytes_signature": "þã$u"
},
{
"id": 1189154,
"created_at": "2026-01-30T09:02:20.766424Z",
"text_signature": "inOutDeltaAsOfLastRefSlot(address)",
"hex_signature": "0xba9de5cc",
"bytes_signature": "ºåÌ"
},
{
"id": 1189153,
"created_at": "2026-01-30T09:02:20.763453Z",
"text_signature": "mock__addVault(address)",
"hex_signature": "0x270d2989",
"bytes_signature": "'\r)"
},
{
"id": 1189152,
"created_at": "2026-01-30T09:02:20.756809Z",
"text_signature": "mock__setObligations(address,uint256,uint256)",
"hex_signature": "0xa98bbc22",
"bytes_signature": "©¼\""
},
{
"id": 1189151,
"created_at": "2026-01-30T09:02:20.754711Z",
"text_signature": "mock__setSendWithdraw(bool)",
"hex_signature": "0x40b5221e",
"bytes_signature": "@µ\"\u001e"
},
{
"id": 1189150,
"created_at": "2026-01-30T09:02:20.748702Z",
"text_signature": "deleteVaultConnection(address)",
"hex_signature": "0x92c1b253",
"bytes_signature": "Á²S"
},
{
"id": 1189149,
"created_at": "2026-01-30T09:02:20.742795Z",
"text_signature": "mock__setPendingDisconnect(bool)",
"hex_signature": "0xd4fc79a1",
"bytes_signature": "Ôüy¡"
},
{
"id": 1189148,
"created_at": "2026-01-30T09:02:20.738330Z",
"text_signature": "mock__setTotalShares(uint256)",
"hex_signature": "0x8f4c061a",
"bytes_signature": "L\u0006\u001a"
},
{
"id": 1189147,
"created_at": "2026-01-30T09:02:20.735395Z",
"text_signature": "mock__setTotalPooledEther(uint256)",
"hex_signature": "0x6c52bd03",
"bytes_signature": "lR½\u0003"
},
{
"id": 1189146,
"created_at": "2026-01-30T09:02:20.729638Z",
"text_signature": "harness__burn(address,uint256)",
"hex_signature": "0x62a244f2",
"bytes_signature": "b¢Dò"
},
{
"id": 1189145,
"created_at": "2026-01-30T09:02:20.727496Z",
"text_signature": "harness__mint(address,uint256)",
"hex_signature": "0x68d5870f",
"bytes_signature": "hÕ\u000f"
},
{
"id": 1189144,
"created_at": "2026-01-30T09:02:20.712338Z",
"text_signature": "_getVaultStorage()",
"hex_signature": "0xf2fc9bfe",
"bytes_signature": "òüþ"
},
{
"id": 1189143,
"created_at": "2026-01-30T09:02:20.709546Z",
"text_signature": "__StakingVault_init_v2()",
"hex_signature": "0xa5fee87d",
"bytes_signature": "¥þè}"
},
{
"id": 1189142,
"created_at": "2026-01-30T09:02:20.705363Z",
"text_signature": "rebalanceExternalEtherToInternal()",
"hex_signature": "0x7f2d491e",
"bytes_signature": "-I\u001e"
},
{
"id": 1189141,
"created_at": "2026-01-30T09:02:20.701572Z",
"text_signature": "getMaxAvailableExternalBalance()",
"hex_signature": "0x4094cc51",
"bytes_signature": "@ÌQ"
},
{
"id": 1189140,
"created_at": "2026-01-30T09:02:20.696353Z",
"text_signature": "__internal__getImitatedCall()",
"hex_signature": "0xd950e5ab",
"bytes_signature": "ÙPå«"
},
{
"id": 1189139,
"created_at": "2026-01-30T09:02:20.692198Z",
"text_signature": "__clearQueue(bytes32)",
"hex_signature": "0xb88ed27f",
"bytes_signature": "¸Ò"
},
{
"id": 1189138,
"created_at": "2026-01-30T09:02:20.690016Z",
"text_signature": "mock__setFee(uint256)",
"hex_signature": "0x1a114cf2",
"bytes_signature": "\u001a\u0011Lò"
},
{
"id": 1189137,
"created_at": "2026-01-30T09:02:20.688092Z",
"text_signature": "mock__setFailOnGetFee(bool)",
"hex_signature": "0x7552b8b1",
"bytes_signature": "uR¸±"
},
{
"id": 1189136,
"created_at": "2026-01-30T09:02:20.685964Z",
"text_signature": "mock__setFailOnAddRequest(bool)",
"hex_signature": "0xc1c0a4aa",
"bytes_signature": "ÁÀ¤ª"
},
{
"id": 1189135,
"created_at": "2026-01-30T09:02:20.683876Z",
"text_signature": "mock__setStakingVault(address)",
"hex_signature": "0xc72ee81f",
"bytes_signature": "Ç.è\u001f"
},
{
"id": 1189134,
"created_at": "2026-01-30T09:02:20.680150Z",
"text_signature": "isConfirmer(address)",
"hex_signature": "0x1703e76a",
"bytes_signature": "\u0017\u0003çj"
},
{
"id": 1189133,
"created_at": "2026-01-30T09:02:20.678173Z",
"text_signature": "setConfirmers(address,address)",
"hex_signature": "0x0659dad3",
"bytes_signature": "\u0006YÚÓ"
},
{
"id": 1189132,
"created_at": "2026-01-30T09:02:20.675945Z",
"text_signature": "decrementWithZeroRoles()",
"hex_signature": "0x64aecda3",
"bytes_signature": "d®Í£"
},
{
"id": 1189131,
"created_at": "2026-01-30T09:02:20.671863Z",
"text_signature": "getHistoricalBlockRootGI(uint64,uint64)",
"hex_signature": "0x0ee2f6a9",
"bytes_signature": "\u000eâö©"
},
{
"id": 1189130,
"created_at": "2026-01-30T09:02:20.667026Z",
"text_signature": "test_zeroGrowthBlocksPreventsGrowth(uint96,uint96)",
"hex_signature": "0x4b6c07d1",
"bytes_signature": "Kl\u0007Ñ"
},
{
"id": 1189129,
"created_at": "2026-01-30T09:02:20.664332Z",
"text_signature": "testFuzz_burnsAndRegrowsCorrectly(uint96,uint32,uint96)",
"hex_signature": "0xd06f497d",
"bytes_signature": "ÐoI}"
},
{
"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": 1189127,
"created_at": "2026-01-30T09:02:20.653796Z",
"text_signature": "mock__unfinalizedStETH(uint256)",
"hex_signature": "0x4b2102d8",
"bytes_signature": "K!\u0002Ø"
},
{
"id": 1189126,
"created_at": "2026-01-30T09:02:20.651827Z",
"text_signature": "mock__bunkerMode(bool)",
"hex_signature": "0x125a3034",
"bytes_signature": "\u0012Z04"
},
{
"id": 1189125,
"created_at": "2026-01-30T09:02:20.642973Z",
"text_signature": "mock__prefinalizeReturn(uint256,uint256)",
"hex_signature": "0x86b0124b",
"bytes_signature": "°\u0012K"
},
{
"id": 1189124,
"created_at": "2026-01-30T09:02:20.641072Z",
"text_signature": "mock__isPaused(bool)",
"hex_signature": "0x3ec5b572",
"bytes_signature": ">ŵr"
},
{
"id": 1189123,
"created_at": "2026-01-30T09:02:20.637970Z",
"text_signature": "setContractVersion(uint256)",
"hex_signature": "0xe05f021e",
"bytes_signature": "à_\u0002\u001e"
},
{
"id": 1189122,
"created_at": "2026-01-30T09:02:20.635967Z",
"text_signature": "checkContractVersion(uint256)",
"hex_signature": "0x8e1fe129",
"bytes_signature": "\u001fá)"
},
{
"id": 1189121,
"created_at": "2026-01-30T09:02:20.633554Z",
"text_signature": "getPetrifiedVersionMark()",
"hex_signature": "0x99ea3144",
"bytes_signature": "ê1D"
},
{
"id": 1189120,
"created_at": "2026-01-30T09:02:20.630642Z",
"text_signature": "mock__getStakingModuleMaxDepositsCount(uint256)",
"hex_signature": "0xa0a332ab",
"bytes_signature": " £2«"
},
{
"id": 1189119,
"created_at": "2026-01-30T09:02:20.627044Z",
"text_signature": "reportRewardsMinted(uint256[],uint256[])",
"hex_signature": "0xaf124097",
"bytes_signature": "¯\u0012@"
},
{
"id": 1189118,
"created_at": "2026-01-30T09:02:20.624565Z",
"text_signature": "constGasMin(uint256,uint256)",
"hex_signature": "0x8a8e06f7",
"bytes_signature": "\u0006÷"
},
{
"id": 1189117,
"created_at": "2026-01-30T09:02:20.622608Z",
"text_signature": "setStakeLimitPauseState(bool)",
"hex_signature": "0xdc5d6eb3",
"bytes_signature": "Ü]n³"
},
{
"id": 1189116,
"created_at": "2026-01-30T09:02:20.620407Z",
"text_signature": "updatePrevStakeLimit(uint256)",
"hex_signature": "0x2452de4f",
"bytes_signature": "$RÞO"
},
{
"id": 1189115,
"created_at": "2026-01-30T09:02:20.613743Z",
"text_signature": "calculateCurrentStakeLimit()",
"hex_signature": "0x8be79c96",
"bytes_signature": "ç"
},
{
"id": 1189114,
"created_at": "2026-01-30T09:02:20.610598Z",
"text_signature": "harness_getState()",
"hex_signature": "0x4565c3fd",
"bytes_signature": "EeÃý"
},
{
"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": 1189112,
"created_at": "2026-01-30T09:02:20.596297Z",
"text_signature": "harness__setStorageStakeLimit(uint32,uint96,uint32,uint96)",
"hex_signature": "0x54842e3f",
"bytes_signature": "T.?"
},
{
"id": 1189111,
"created_at": "2026-01-30T09:02:20.593345Z",
"text_signature": "harness__getStorageStakeLimit()",
"hex_signature": "0x32d50d09",
"bytes_signature": "2Õ\r\t"
},
{
"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": 1189109,
"created_at": "2026-01-30T09:02:20.586620Z",
"text_signature": "getStorageStakeLimit()",
"hex_signature": "0x9c5faf89",
"bytes_signature": "_¯"
},
{
"id": 1189108,
"created_at": "2026-01-30T09:02:20.577577Z",
"text_signature": "harness__mintShares(address,uint256)",
"hex_signature": "0x75ef19cc",
"bytes_signature": "uï\u0019Ì"
},
{
"id": 1189107,
"created_at": "2026-01-30T09:02:20.574827Z",
"text_signature": "harness__mintInitialShares(uint256)",
"hex_signature": "0x0e28c1bf",
"bytes_signature": "\u000e(Á¿"
},
{
"id": 1189106,
"created_at": "2026-01-30T09:02:20.569276Z",
"text_signature": "initializeEIP712StETH(address)",
"hex_signature": "0x0046bb4a",
"bytes_signature": "\u0000F»J"
},
{
"id": 1189105,
"created_at": "2026-01-30T09:02:20.567260Z",
"text_signature": "loadKeysSigs(uint256,uint256,uint256)",
"hex_signature": "0x8d131b26",
"bytes_signature": "\u0013\u001b&"
},
{
"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": 1189103,
"created_at": "2026-01-30T09:02:20.562034Z",
"text_signature": "getKeyOffset(uint256,uint256)",
"hex_signature": "0x594f6c1d",
"bytes_signature": "YOl\u001d"
},
{
"id": 1189102,
"created_at": "2026-01-30T09:02:20.559076Z",
"text_signature": "sub(uint8,uint256)",
"hex_signature": "0x0bd9fcf4",
"bytes_signature": "\u000bÙüô"
},
{
"id": 1189101,
"created_at": "2026-01-30T09:02:20.556958Z",
"text_signature": "add(uint8,uint256)",
"hex_signature": "0x1b54ac80",
"bytes_signature": "\u001bT¬"
},
{
"id": 1189100,
"created_at": "2026-01-30T09:02:20.553747Z",
"text_signature": "harness__setBaseVersion(uint256)",
"hex_signature": "0x5fd751a3",
"bytes_signature": "_×Q£"
},
{
"id": 1189099,
"created_at": "2026-01-30T09:02:20.551674Z",
"text_signature": "harness__unsafeSetVettedKeys(uint256,uint256)",
"hex_signature": "0xcb783ef3",
"bytes_signature": "Ëx>ó"
},
{
"id": 1189098,
"created_at": "2026-01-30T09:02:20.549311Z",
"text_signature": "harness__unsafeResetModuleSummary()",
"hex_signature": "0x49911914",
"bytes_signature": "I\u0019\u0014"
},
{
"id": 1189097,
"created_at": "2026-01-30T09:02:20.540031Z",
"text_signature": "harness__unsafeSetNodeOperatorIsActive(uint256,bool)",
"hex_signature": "0x3c061620",
"bytes_signature": "<\u0006\u0016 "
},
{
"id": 1189096,
"created_at": "2026-01-30T09:02:20.537533Z",
"text_signature": "harness__setNonce(uint256)",
"hex_signature": "0x111dfc42",
"bytes_signature": "\u0011\u001düB"
},
{
"id": 1189095,
"created_at": "2026-01-30T09:02:20.535264Z",
"text_signature": "harness__setLocator(address)",
"hex_signature": "0x98b97962",
"bytes_signature": "¹yb"
},
{
"id": 1189094,
"created_at": "2026-01-30T09:02:20.532690Z",
"text_signature": "harness__getSigningKeysAllocationData(uint256)",
"hex_signature": "0x6598b560",
"bytes_signature": "eµ`"
}
]
}