HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
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"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=350",
"results": [
{
"id": 1183918,
"created_at": "2025-11-26T10:04:17.337447Z",
"text_signature": "approveOfferForQueue(address,(uint64,uint64,uint96,address,address,address))",
"hex_signature": "0xa0ce49fa",
"bytes_signature": " ÎIú"
},
{
"id": 1183917,
"created_at": "2025-11-26T10:04:17.333045Z",
"text_signature": "testSolveRequestWithDifferentWant()",
"hex_signature": "0x379394f3",
"bytes_signature": "7ó"
},
{
"id": 1183916,
"created_at": "2025-11-26T10:04:17.330112Z",
"text_signature": "testOfferMismatchOnUpdateReverts()",
"hex_signature": "0x2b96f5c3",
"bytes_signature": "+õÃ"
},
{
"id": 1183915,
"created_at": "2025-11-26T10:04:17.327102Z",
"text_signature": "testGetExistingWithdrawRequests()",
"hex_signature": "0xca5349e1",
"bytes_signature": "ÊSIá"
},
{
"id": 1183914,
"created_at": "2025-11-26T10:04:17.324238Z",
"text_signature": "atomicSolverV4()",
"hex_signature": "0x83afc19c",
"bytes_signature": "¯Á"
},
{
"id": 1183913,
"created_at": "2025-11-26T10:04:17.321445Z",
"text_signature": "AtomicQueue__UnauthorizedSolver(address)",
"hex_signature": "0x876dd0d4",
"bytes_signature": "mÐÔ"
},
{
"id": 1183912,
"created_at": "2025-11-26T10:04:17.317765Z",
"text_signature": "SolverUpdated(address)",
"hex_signature": "0xf13979f6",
"bytes_signature": "ñ9yö"
},
{
"id": 1183911,
"created_at": "2025-11-26T10:04:17.311714Z",
"text_signature": "values(string,string)",
"hex_signature": "0x83eed7a3",
"bytes_signature": "î×£"
},
{
"id": 1183910,
"created_at": "2025-11-26T10:04:17.307916Z",
"text_signature": "mETHRateProvider()",
"hex_signature": "0x55a79d8e",
"bytes_signature": "U§"
},
{
"id": 1183909,
"created_at": "2025-11-26T10:04:17.305004Z",
"text_signature": "ccipArbitrumChainSelector()",
"hex_signature": "0xd5ac39e7",
"bytes_signature": "Õ¬9ç"
},
{
"id": 1183908,
"created_at": "2025-11-26T10:04:17.302164Z",
"text_signature": "AccountantWithFixedRate__HighWaterMarkCannotChange()",
"hex_signature": "0xb64de885",
"bytes_signature": "¶Mè
"
},
{
"id": 1183907,
"created_at": "2025-11-26T10:04:17.299595Z",
"text_signature": "log_named_uint(string,uint256)",
"hex_signature": "0xb2de2fbe",
"bytes_signature": "²Þ/¾"
},
{
"id": 1183906,
"created_at": "2025-11-26T10:04:17.296731Z",
"text_signature": "log_named_address(string,address)",
"hex_signature": "0x9c4e8541",
"bytes_signature": "N
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},
{
"id": 1183905,
"created_at": "2025-11-26T10:04:17.293836Z",
"text_signature": "SlotFound(address,bytes4,bytes32,uint256)",
"hex_signature": "0x9c9555b1",
"bytes_signature": "U±"
},
{
"id": 1183904,
"created_at": "2025-11-26T10:04:17.290742Z",
"text_signature": "wethCrvPool()",
"hex_signature": "0xf9d84fdb",
"bytes_signature": "ùØOÛ"
},
{
"id": 1183903,
"created_at": "2025-11-26T10:04:17.287450Z",
"text_signature": "wETHweETH5bps()",
"hex_signature": "0xf06c835f",
"bytes_signature": "ðl_"
},
{
"id": 1183902,
"created_at": "2025-11-26T10:04:17.283937Z",
"text_signature": "usdc_CrvUsd_Curve_Pool()",
"hex_signature": "0x40524da3",
"bytes_signature": "@RM£"
},
{
"id": 1183901,
"created_at": "2025-11-26T10:04:17.280813Z",
"text_signature": "testUpdatePerformanceFee()",
"hex_signature": "0xb3b0da83",
"bytes_signature": "³°Ú"
},
{
"id": 1183900,
"created_at": "2025-11-26T10:04:17.277663Z",
"text_signature": "testPause()",
"hex_signature": "0x9bf35597",
"bytes_signature": "óU"
},
{
"id": 1183899,
"created_at": "2025-11-26T10:04:17.274615Z",
"text_signature": "swEthAdapter()",
"hex_signature": "0x6c7ad3e2",
"bytes_signature": "lzÓâ"
},
{
"id": 1183898,
"created_at": "2025-11-26T10:04:17.270521Z",
"text_signature": "sdUSDCV3()",
"hex_signature": "0xd86fab40",
"bytes_signature": "Øo«@"
},
{
"id": 1183897,
"created_at": "2025-11-26T10:04:17.266853Z",
"text_signature": "ryusdCellar()",
"hex_signature": "0x0b08f813",
"bytes_signature": "\u000b\bø\u0013"
},
{
"id": 1183896,
"created_at": "2025-11-26T10:04:17.250959Z",
"text_signature": "rETH_weETH_gauge()",
"hex_signature": "0xabc7625f",
"bytes_signature": "«Çb_"
},
{
"id": 1183895,
"created_at": "2025-11-26T10:04:17.247656Z",
"text_signature": "previoussSuperUSDVault()",
"hex_signature": "0x8e5e82a8",
"bytes_signature": "^¨"
},
{
"id": 1183894,
"created_at": "2025-11-26T10:04:17.244479Z",
"text_signature": "pendleUSDeYt()",
"hex_signature": "0x28195811",
"bytes_signature": "(\u0019X\u0011"
},
{
"id": 1183893,
"created_at": "2025-11-26T10:04:17.241357Z",
"text_signature": "payout_address()",
"hex_signature": "0x9d5e6c9d",
"bytes_signature": "^l"
},
{
"id": 1183892,
"created_at": "2025-11-26T10:04:17.237373Z",
"text_signature": "ezEthOracle()",
"hex_signature": "0x807c9960",
"bytes_signature": "|`"
},
{
"id": 1183891,
"created_at": "2025-11-26T10:04:17.233369Z",
"text_signature": "ethEthxBaseRewardPool()",
"hex_signature": "0xcce2df9c",
"bytes_signature": "Ìâß"
},
{
"id": 1183890,
"created_at": "2025-11-26T10:04:17.230318Z",
"text_signature": "dV3DAI()",
"hex_signature": "0x624fa4ab",
"bytes_signature": "bO¤«"
},
{
"id": 1183889,
"created_at": "2025-11-26T10:04:17.225869Z",
"text_signature": "convexCurveMainnetBooster()",
"hex_signature": "0x66ad8c44",
"bytes_signature": "fD"
},
{
"id": 1183888,
"created_at": "2025-11-26T10:04:17.222556Z",
"text_signature": "bb_a_dai()",
"hex_signature": "0xd4e1db63",
"bytes_signature": "ÔáÛc"
},
{
"id": 1183887,
"created_at": "2025-11-26T10:04:17.207167Z",
"text_signature": "aura_reth_weth()",
"hex_signature": "0x119cc4ac",
"bytes_signature": "\u0011Ĭ"
},
{
"id": 1183886,
"created_at": "2025-11-26T10:04:17.204371Z",
"text_signature": "aV3WBTC()",
"hex_signature": "0x19806d4b",
"bytes_signature": "\u0019mK"
},
{
"id": 1183885,
"created_at": "2025-11-26T10:04:17.201613Z",
"text_signature": "aV2STETH()",
"hex_signature": "0xdf9921cc",
"bytes_signature": "ß!Ì"
},
{
"id": 1183884,
"created_at": "2025-11-26T10:04:17.198692Z",
"text_signature": "WethRethPool()",
"hex_signature": "0x79e8a10d",
"bytes_signature": "yè¡\r"
},
{
"id": 1183883,
"created_at": "2025-11-26T10:04:17.195920Z",
"text_signature": "WSTETH_WETH_100()",
"hex_signature": "0xc2392f61",
"bytes_signature": "Â9/a"
},
{
"id": 1183882,
"created_at": "2025-11-26T10:04:17.193090Z",
"text_signature": "UsdtCrvUsdToken()",
"hex_signature": "0x14af47b2",
"bytes_signature": "\u0014¯G²"
},
{
"id": 1183881,
"created_at": "2025-11-26T10:04:17.190318Z",
"text_signature": "USDe_DAI_01()",
"hex_signature": "0x18508c3f",
"bytes_signature": "\u0018P?"
},
{
"id": 1183880,
"created_at": "2025-11-26T10:04:17.187400Z",
"text_signature": "USDAI()",
"hex_signature": "0x657f1bba",
"bytes_signature": "e\u001bº"
},
{
"id": 1183879,
"created_at": "2025-11-26T10:04:17.184499Z",
"text_signature": "StethFrxethGauge()",
"hex_signature": "0x9d73dda0",
"bytes_signature": "sÝ "
},
{
"id": 1183878,
"created_at": "2025-11-26T10:04:17.181799Z",
"text_signature": "RPL()",
"hex_signature": "0x9b903a14",
"bytes_signature": ":\u0014"
},
{
"id": 1183877,
"created_at": "2025-11-26T10:04:17.178694Z",
"text_signature": "OETH()",
"hex_signature": "0x6bb6e2af",
"bytes_signature": "k¶â¯"
},
{
"id": 1183876,
"created_at": "2025-11-26T10:04:17.173864Z",
"text_signature": "GEAR()",
"hex_signature": "0xb9283ab7",
"bytes_signature": "¹(:·"
},
{
"id": 1183875,
"created_at": "2025-11-26T10:04:17.170456Z",
"text_signature": "FRAX_USDT_05()",
"hex_signature": "0x35e454a7",
"bytes_signature": "5äT§"
},
{
"id": 1183874,
"created_at": "2025-11-26T10:04:17.166660Z",
"text_signature": "EthStethGauge()",
"hex_signature": "0x0abbab96",
"bytes_signature": "\n»«"
},
{
"id": 1183873,
"created_at": "2025-11-26T10:04:17.163188Z",
"text_signature": "EthEthxGauge()",
"hex_signature": "0x80f2576b",
"bytes_signature": "òWk"
},
{
"id": 1183872,
"created_at": "2025-11-26T10:04:17.159795Z",
"text_signature": "DAI_USDC_100()",
"hex_signature": "0xbede3910",
"bytes_signature": "¾Þ9\u0010"
},
{
"id": 1183871,
"created_at": "2025-11-26T10:04:17.156513Z",
"text_signature": "CrvUsdSdaiGauge()",
"hex_signature": "0xd3570bbd",
"bytes_signature": "ÓW\u000b½"
},
{
"id": 1183870,
"created_at": "2025-11-26T10:04:17.152110Z",
"text_signature": "CRV_AAVE_3CRV()",
"hex_signature": "0x781f70b0",
"bytes_signature": "x\u001fp°"
},
{
"id": 1183869,
"created_at": "2025-11-26T10:04:17.133619Z",
"text_signature": "APE_USD_FEED()",
"hex_signature": "0xc03b85d2",
"bytes_signature": "À;
Ò"
},
{
"id": 1183868,
"created_at": "2025-11-26T10:04:01.880424Z",
"text_signature": "newSuperusdSolver()",
"hex_signature": "0x6d494894",
"bytes_signature": "mIH"
},
{
"id": 1183867,
"created_at": "2025-11-26T10:04:01.872529Z",
"text_signature": "writeToml(string,string)",
"hex_signature": "0xc0865ba7",
"bytes_signature": "À[§"
},
{
"id": 1183866,
"created_at": "2025-11-26T10:04:01.868604Z",
"text_signature": "snapshotGasLastCall(string)",
"hex_signature": "0xdd9fca12",
"bytes_signature": "ÝÊ\u0012"
},
{
"id": 1183865,
"created_at": "2025-11-26T10:04:01.866574Z",
"text_signature": "signCompact((address,uint256,uint256,uint256),bytes32)",
"hex_signature": "0x3d0e292f",
"bytes_signature": "=\u000e)/"
},
{
"id": 1183864,
"created_at": "2025-11-26T10:04:01.864460Z",
"text_signature": "serializeUintToHex(string,string,uint256)",
"hex_signature": "0xae5a2ae8",
"bytes_signature": "®Z*è"
},
{
"id": 1183863,
"created_at": "2025-11-26T10:04:01.859684Z",
"text_signature": "prompt(string)",
"hex_signature": "0x47eaf474",
"bytes_signature": "Gêôt"
},
{
"id": 1183862,
"created_at": "2025-11-26T10:04:01.857153Z",
"text_signature": "parseTomlUint(string,string)",
"hex_signature": "0xcc7b0487",
"bytes_signature": "Ì{\u0004"
},
{
"id": 1183861,
"created_at": "2025-11-26T10:04:01.855153Z",
"text_signature": "parseTomlBytes32Array(string,string)",
"hex_signature": "0x3e716f81",
"bytes_signature": ">qo"
},
{
"id": 1183860,
"created_at": "2025-11-26T10:04:01.818781Z",
"text_signature": "keyExistsJson(string,string)",
"hex_signature": "0xdb4235f6",
"bytes_signature": "ÛB5ö"
},
{
"id": 1183859,
"created_at": "2025-11-26T10:04:01.796246Z",
"text_signature": "getNonce((address,uint256,uint256,uint256))",
"hex_signature": "0xa5748aad",
"bytes_signature": "¥t"
},
{
"id": 1183858,
"created_at": "2025-11-26T10:04:01.782847Z",
"text_signature": "createWallet(uint256,string)",
"hex_signature": "0xed7c5462",
"bytes_signature": "í|Tb"
},
{
"id": 1183857,
"created_at": "2025-11-26T10:04:01.780093Z",
"text_signature": "broadcastRawTransaction(bytes)",
"hex_signature": "0x8c0c72e0",
"bytes_signature": "\frà"
},
{
"id": 1183856,
"created_at": "2025-11-26T10:04:01.777342Z",
"text_signature": "assertNotEq(bytes32[],bytes32[],string)",
"hex_signature": "0xb873634c",
"bytes_signature": "¸scL"
},
{
"id": 1183855,
"created_at": "2025-11-26T10:04:01.775092Z",
"text_signature": "assertNotEq(string,string,string)",
"hex_signature": "0x78bdcea7",
"bytes_signature": "x½Î§"
},
{
"id": 1183854,
"created_at": "2025-11-26T10:04:01.772859Z",
"text_signature": "assertNotEq(bytes[],bytes[],string)",
"hex_signature": "0x1dcd1f68",
"bytes_signature": "\u001dÍ\u001fh"
},
{
"id": 1183853,
"created_at": "2025-11-26T10:04:01.769650Z",
"text_signature": "assertGeDecimal(int256,int256,uint256,string)",
"hex_signature": "0x5df93c9b",
"bytes_signature": "]ù<"
},
{
"id": 1183852,
"created_at": "2025-11-26T10:04:01.766876Z",
"text_signature": "assertEq(bytes32[],bytes32[],string)",
"hex_signature": "0xe03e9177",
"bytes_signature": "à>w"
},
{
"id": 1183851,
"created_at": "2025-11-26T10:04:01.764580Z",
"text_signature": "assertEq(bool[],bool[])",
"hex_signature": "0x707df785",
"bytes_signature": "p}÷
"
},
{
"id": 1183850,
"created_at": "2025-11-26T10:04:01.762055Z",
"text_signature": "assertApproxEqRelDecimal(int256,int256,uint256,uint256,string)",
"hex_signature": "0xfccc11c4",
"bytes_signature": "üÌ\u0011Ä"
},
{
"id": 1183849,
"created_at": "2025-11-26T10:04:01.758694Z",
"text_signature": "usdcMasterMinter()",
"hex_signature": "0x367e9350",
"bytes_signature": "6~P"
},
{
"id": 1183848,
"created_at": "2025-11-26T10:04:01.756392Z",
"text_signature": "oldSuperusdTeller()",
"hex_signature": "0xef3daedc",
"bytes_signature": "ï=®Ü"
},
{
"id": 1183847,
"created_at": "2025-11-26T10:04:01.754153Z",
"text_signature": "oldSSuperusdTeller()",
"hex_signature": "0xbfd5a2e4",
"bytes_signature": "¿Õ¢ä"
},
{
"id": 1183846,
"created_at": "2025-11-26T10:04:01.751811Z",
"text_signature": "oldDeployer()",
"hex_signature": "0x50ecea5f",
"bytes_signature": "Pìê_"
},
{
"id": 1183845,
"created_at": "2025-11-26T10:04:01.749452Z",
"text_signature": "testUserDepositNative(uint256)",
"hex_signature": "0x56c9cc50",
"bytes_signature": "VÉÌP"
},
{
"id": 1183844,
"created_at": "2025-11-26T10:04:01.745751Z",
"text_signature": "depositAssetToSSuperUSD(address,uint256,uint256,address)",
"hex_signature": "0xb07769dd",
"bytes_signature": "°wiÝ"
},
{
"id": 1183843,
"created_at": "2025-11-26T10:04:01.743320Z",
"text_signature": "WPLUME()",
"hex_signature": "0xc39c5a3a",
"bytes_signature": "ÃZ:"
},
{
"id": 1183842,
"created_at": "2025-11-26T10:04:01.740703Z",
"text_signature": "testUniswapV3Integration()",
"hex_signature": "0x13103d01",
"bytes_signature": "\u0013\u0010=\u0001"
},
{
"id": 1183841,
"created_at": "2025-11-26T10:04:01.738665Z",
"text_signature": "testFlashLoanReverts()",
"hex_signature": "0xd898750c",
"bytes_signature": "Øu\f"
},
{
"id": 1183840,
"created_at": "2025-11-26T10:04:01.736689Z",
"text_signature": "ManagerWithMerkleVerification__TotalSupplyMustRemainConstantDuringManagement()",
"hex_signature": "0xcbdece43",
"bytes_signature": "ËÞÎC"
},
{
"id": 1183839,
"created_at": "2025-11-26T10:04:01.734807Z",
"text_signature": "ManagerWithMerkleVerification__FailedToVerifyManageProof(address,bytes,uint256)",
"hex_signature": "0xc0dcd1a7",
"bytes_signature": "ÀÜѧ"
},
{
"id": 1183838,
"created_at": "2025-11-26T10:04:01.726677Z",
"text_signature": "Cellar__PositionNotUsed(uint32)",
"hex_signature": "0x70abe859",
"bytes_signature": "p«èY"
},
{
"id": 1183837,
"created_at": "2025-11-26T10:04:01.725063Z",
"text_signature": "Cellar__InvalidHoldingPosition(uint32)",
"hex_signature": "0xa42c0f90",
"bytes_signature": "¤,\u000f"
},
{
"id": 1183836,
"created_at": "2025-11-26T10:04:01.723254Z",
"text_signature": "Cellar__ContractNotShutdown()",
"hex_signature": "0xec7165bf",
"bytes_signature": "ìqe¿"
},
{
"id": 1183835,
"created_at": "2025-11-26T10:04:01.721289Z",
"text_signature": "SharePriceOracleUpdated(address)",
"hex_signature": "0x51b1b172",
"bytes_signature": "Q±±r"
},
{
"id": 1183834,
"created_at": "2025-11-26T10:04:01.719583Z",
"text_signature": "AdaptorCatalogueAltered(address,bool)",
"hex_signature": "0x572570e8",
"bytes_signature": "W%pè"
},
{
"id": 1183833,
"created_at": "2025-11-26T10:04:01.714082Z",
"text_signature": "swapWithUniswapV3(bytes32[][],address[],address[],uint24[],uint256,uint256,uint256)",
"hex_signature": "0xc2a97b0d",
"bytes_signature": "©{\r"
},
{
"id": 1183832,
"created_at": "2025-11-26T10:04:01.711035Z",
"text_signature": "ContractDeployed(string,address,bytes32)",
"hex_signature": "0xd928a395",
"bytes_signature": "Ù(£"
},
{
"id": 1183831,
"created_at": "2025-11-26T10:04:01.709465Z",
"text_signature": "ssuperusdZapTeller()",
"hex_signature": "0xf774066f",
"bytes_signature": "÷t\u0006o"
},
{
"id": 1183830,
"created_at": "2025-11-26T10:04:01.707639Z",
"text_signature": "boringVaultName()",
"hex_signature": "0xdcf36a86",
"bytes_signature": "Üój"
},
{
"id": 1183829,
"created_at": "2025-11-26T10:04:01.705192Z",
"text_signature": "accountantParameters()",
"hex_signature": "0xa9d89c62",
"bytes_signature": "©Øb"
},
{
"id": 1183828,
"created_at": "2025-11-26T10:04:01.703471Z",
"text_signature": "DelayedWithdraw__ThirdPartyCompletionNotAllowed()",
"hex_signature": "0x541250f7",
"bytes_signature": "T\u0012P÷"
},
{
"id": 1183827,
"created_at": "2025-11-26T10:04:01.701479Z",
"text_signature": "WithdrawalsStopped(address)",
"hex_signature": "0xb03b4104",
"bytes_signature": "°;A\u0004"
},
{
"id": 1183826,
"created_at": "2025-11-26T10:04:01.699513Z",
"text_signature": "FeeAddressSet(address)",
"hex_signature": "0x679f4cc0",
"bytes_signature": "gLÀ"
},
{
"id": 1183825,
"created_at": "2025-11-26T10:04:01.696553Z",
"text_signature": "unstakeAndRemoveLiquidityAllCoins(address,uint256,address,uint256[])",
"hex_signature": "0xbb0eebf9",
"bytes_signature": "»\u000eëù"
},
{
"id": 1183824,
"created_at": "2025-11-26T10:04:01.694091Z",
"text_signature": "itbCurveConvex_UsdcCrvUsd()",
"hex_signature": "0x92fc30e5",
"bytes_signature": "ü0å"
},
{
"id": 1183823,
"created_at": "2025-11-26T10:04:01.691303Z",
"text_signature": "sUsdaiVaultManagerName()",
"hex_signature": "0xf583f991",
"bytes_signature": "õù"
},
{
"id": 1183822,
"created_at": "2025-11-26T10:04:01.689362Z",
"text_signature": "sSuperUSDSakeZapTellerName()",
"hex_signature": "0xb5300841",
"bytes_signature": "µ0\bA"
},
{
"id": 1183821,
"created_at": "2025-11-26T10:04:01.687397Z",
"text_signature": "UsdaiVaultDecoderAndSanitizerName()",
"hex_signature": "0x1768b7a2",
"bytes_signature": "\u0017h·¢"
},
{
"id": 1183820,
"created_at": "2025-11-26T10:04:01.685423Z",
"text_signature": "UsdaiChainlinkCCIPTellerName()",
"hex_signature": "0x7375b1cb",
"bytes_signature": "su±Ë"
},
{
"id": 1183819,
"created_at": "2025-11-26T10:04:01.683551Z",
"text_signature": "EtherFiLiquidUsdManagerName()",
"hex_signature": "0x9d67849c",
"bytes_signature": "g"
}
]
}