HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept
{
"count": 1184386,
"next": null,
"previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=11843",
"results": [
{
"id": 1217397,
"created_at": "2026-09-28T12:30:12.966364Z",
"text_signature": "_makeFeedUpdate(int32,int8,uint64)",
"hex_signature": "0x3ecc878c",
"bytes_signature": ">Ì"
},
{
"id": 1217398,
"created_at": "2026-09-28T12:30:12.969161Z",
"text_signature": "_submit(int32,int8,uint64)",
"hex_signature": "0x03cb80fa",
"bytes_signature": "\u0003Ëú"
},
{
"id": 1217399,
"created_at": "2026-09-28T12:30:12.971953Z",
"text_signature": "_mockSenderExtensionId(uint256)",
"hex_signature": "0x76629149",
"bytes_signature": "vbI"
},
{
"id": 1217400,
"created_at": "2026-09-28T12:30:12.974755Z",
"text_signature": "_mockVerifyTeeSignature(address)",
"hex_signature": "0x52280abd",
"bytes_signature": "R(\n½"
},
{
"id": 1217401,
"created_at": "2026-09-28T12:30:12.977337Z",
"text_signature": "_mockLatestEndpointsHash(bytes32)",
"hex_signature": "0x327d926a",
"bytes_signature": "2}j"
},
{
"id": 1217402,
"created_at": "2026-09-28T12:30:12.979838Z",
"text_signature": "_mockLatestAdminsHash(bytes32)",
"hex_signature": "0x7ded1085",
"bytes_signature": "}í\u0010
"
},
{
"id": 1217403,
"created_at": "2026-09-28T12:30:12.982355Z",
"text_signature": "_mockCalculateFee(uint256)",
"hex_signature": "0xe62986d2",
"bytes_signature": "æ)Ò"
},
{
"id": 1217404,
"created_at": "2026-09-28T12:30:12.985071Z",
"text_signature": "_teeIds(address)",
"hex_signature": "0x2a5f3b65",
"bytes_signature": "*_;e"
},
{
"id": 1217405,
"created_at": "2026-09-28T12:30:12.987861Z",
"text_signature": "_signatureFor(uint256)",
"hex_signature": "0xbd1a53e3",
"bytes_signature": "½\u001aSã"
},
{
"id": 1217406,
"created_at": "2026-09-28T12:30:12.990600Z",
"text_signature": "_mockSignerFor(uint256,address)",
"hex_signature": "0xf1b0d216",
"bytes_signature": "ñ°Ò\u0016"
},
{
"id": 1217407,
"created_at": "2026-09-28T12:30:12.993144Z",
"text_signature": "_mockBatchSigners(uint256)",
"hex_signature": "0xb16526f9",
"bytes_signature": "±e&ù"
},
{
"id": 1217408,
"created_at": "2026-09-28T12:30:12.995809Z",
"text_signature": "_makeUniformBatch(uint256,int32,int8,uint64)",
"hex_signature": "0xaba4b3b5",
"bytes_signature": "«¤³µ"
},
{
"id": 1217409,
"created_at": "2026-09-28T12:30:12.998633Z",
"text_signature": "_measureSubmitGas(uint256)",
"hex_signature": "0xc4bccfd1",
"bytes_signature": "ļÏÑ"
},
{
"id": 1217410,
"created_at": "2026-09-28T12:30:13.001588Z",
"text_signature": "_setPolicy(uint8,uint16,uint64)",
"hex_signature": "0x12dd1ad8",
"bytes_signature": "\u0012Ý\u001aØ"
},
{
"id": 1217411,
"created_at": "2026-09-28T12:30:13.004401Z",
"text_signature": "_policy(uint8,uint16,uint64)",
"hex_signature": "0xbf1f607a",
"bytes_signature": "¿\u001f`z"
},
{
"id": 1217412,
"created_at": "2026-09-28T12:30:13.007337Z",
"text_signature": "_values(int32)",
"hex_signature": "0xff974b41",
"bytes_signature": "ÿKA"
},
{
"id": 1217413,
"created_at": "2026-09-28T12:30:13.010541Z",
"text_signature": "_values(int32,int32)",
"hex_signature": "0x829a3d27",
"bytes_signature": "='"
},
{
"id": 1217414,
"created_at": "2026-09-28T12:30:13.013529Z",
"text_signature": "_values(int32,int32,int32)",
"hex_signature": "0x129fef4f",
"bytes_signature": "\u0012ïO"
},
{
"id": 1217415,
"created_at": "2026-09-28T12:30:13.016769Z",
"text_signature": "_values(int32,int32,int32,int32)",
"hex_signature": "0x733d9bc3",
"bytes_signature": "s=Ã"
},
{
"id": 1217416,
"created_at": "2026-09-28T12:30:13.019206Z",
"text_signature": "_values(int32,int32,int32,int32,int32)",
"hex_signature": "0xd26dab52",
"bytes_signature": "Òm«R"
},
{
"id": 1217417,
"created_at": "2026-09-28T12:30:13.021728Z",
"text_signature": "_scales(int8)",
"hex_signature": "0x931e47a7",
"bytes_signature": "\u001eG§"
},
{
"id": 1217418,
"created_at": "2026-09-28T12:30:13.024387Z",
"text_signature": "_scales(int8,int8)",
"hex_signature": "0x8906495e",
"bytes_signature": "\u0006I^"
},
{
"id": 1217419,
"created_at": "2026-09-28T12:30:13.027126Z",
"text_signature": "_scales(int8,int8,int8)",
"hex_signature": "0x728f6a0e",
"bytes_signature": "rj\u000e"
},
{
"id": 1217420,
"created_at": "2026-09-28T12:30:14.174843Z",
"text_signature": "testEndToEndFeedFlow()",
"hex_signature": "0xf4d4ef70",
"bytes_signature": "ôÔïp"
},
{
"id": 1217421,
"created_at": "2026-09-28T12:30:14.177970Z",
"text_signature": "testSubmitFeedUpdatesOneSignatureRejectsUnregisteredSigner()",
"hex_signature": "0xba8e3092",
"bytes_signature": "º0"
},
{
"id": 1217422,
"created_at": "2026-09-28T12:30:14.180606Z",
"text_signature": "testSubmitFeedUpdatesOneSignatureRejectsTamperedUpdate()",
"hex_signature": "0x584b4684",
"bytes_signature": "XKF"
},
{
"id": 1217423,
"created_at": "2026-09-28T12:30:14.183383Z",
"text_signature": "testLateMachineConvergesThroughPermissionlessPush()",
"hex_signature": "0x3652f35f",
"bytes_signature": "6Ró_"
},
{
"id": 1217424,
"created_at": "2026-09-28T12:30:14.186628Z",
"text_signature": "testPublicationWithoutFeeReverts()",
"hex_signature": "0xae80be8e",
"bytes_signature": "®¾"
},
{
"id": 1217425,
"created_at": "2026-09-28T12:30:14.189271Z",
"text_signature": "testPausedPublicationIsPushedAfterUnpause()",
"hex_signature": "0x52f6d10c",
"bytes_signature": "RöÑ\f"
},
{
"id": 1217426,
"created_at": "2026-09-28T12:30:14.192044Z",
"text_signature": "testPushToAMachineOutOfProductionRevertsInTheDiamond()",
"hex_signature": "0x74c4bdae",
"bytes_signature": "tĽ®"
},
{
"id": 1217427,
"created_at": "2026-09-28T12:30:14.195097Z",
"text_signature": "testPublicationInvalidatesMachinesUntilTheyAdoptIt()",
"hex_signature": "0xa0bcd733",
"bytes_signature": " ¼×3"
},
{
"id": 1217428,
"created_at": "2026-09-28T12:30:14.197830Z",
"text_signature": "testPublicationOverpaysWhenTheFleetShrinksAfterTheFeeQuote()",
"hex_signature": "0x0e249461",
"bytes_signature": "\u000e$a"
},
{
"id": 1217429,
"created_at": "2026-09-28T12:30:14.200668Z",
"text_signature": "testSameIdPauseUnpauseKeepsTheRecordedVersionAndIsNotAPushTarget()",
"hex_signature": "0x0f8e7a7e",
"bytes_signature": "\u000fz~"
},
{
"id": 1217430,
"created_at": "2026-09-28T12:30:14.203445Z",
"text_signature": "testPushTargetViewsStillReportLaggingMachinesWhileEmergencyPaused()",
"hex_signature": "0xb0884539",
"bytes_signature": "°E9"
},
{
"id": 1217431,
"created_at": "2026-09-28T12:30:14.205983Z",
"text_signature": "testRequestFeedUpdateRejectsAZeroFirstTargetBeforeAskingTheManager()",
"hex_signature": "0xaf350486",
"bytes_signature": "¯5\u0004"
},
{
"id": 1217432,
"created_at": "2026-09-28T12:30:14.208663Z",
"text_signature": "testRequestFeedUpdateRejectsAnUnregisteredFirstTargetWithTheManagerError()",
"hex_signature": "0xfc8b9ebb",
"bytes_signature": "ü»"
},
{
"id": 1217433,
"created_at": "2026-09-28T12:30:14.211217Z",
"text_signature": "testEndToEndThresholdFeedFlow()",
"hex_signature": "0x9345803d",
"bytes_signature": "E="
},
{
"id": 1217434,
"created_at": "2026-09-28T12:30:14.214133Z",
"text_signature": "testThresholdFlowSubmissionReturnsTheAggregation()",
"hex_signature": "0x7f8e26cd",
"bytes_signature": "&Í"
},
{
"id": 1217435,
"created_at": "2026-09-28T12:30:14.217178Z",
"text_signature": "testThresholdFlowRejectsSpreadTooBig()",
"hex_signature": "0x9fd305fe",
"bytes_signature": "Ó\u0005þ"
},
{
"id": 1217436,
"created_at": "2026-09-28T12:30:14.220193Z",
"text_signature": "testThresholdFlowFlagsAnOutlierAndStillPublishes()",
"hex_signature": "0x9d6a1e80",
"bytes_signature": "j\u001e"
},
{
"id": 1217437,
"created_at": "2026-09-28T12:30:14.223186Z",
"text_signature": "testThresholdFlowRejectsDuplicateSigner()",
"hex_signature": "0xc0198f10",
"bytes_signature": "À\u0019\u0010"
},
{
"id": 1217438,
"created_at": "2026-09-28T12:30:14.226096Z",
"text_signature": "testThresholdFlowRejectsDemotedMachine()",
"hex_signature": "0x80b29ed3",
"bytes_signature": "²Ó"
},
{
"id": 1217439,
"created_at": "2026-09-28T12:30:14.228842Z",
"text_signature": "testThresholdFlowRejectsMixedConfigGenerations()",
"hex_signature": "0x51dfe202",
"bytes_signature": "Qßâ\u0002"
},
{
"id": 1217440,
"created_at": "2026-09-28T12:30:14.231876Z",
"text_signature": "testThresholdFlowPausedExtensionRejectsTheWholeBatch()",
"hex_signature": "0x2ba768bc",
"bytes_signature": "+§h¼"
},
{
"id": 1217441,
"created_at": "2026-09-28T12:30:14.234750Z",
"text_signature": "testThresholdFlowGas()",
"hex_signature": "0x073a1179",
"bytes_signature": "\u0007:\u0011y"
},
{
"id": 1217442,
"created_at": "2026-09-28T12:30:14.237775Z",
"text_signature": "_setupMachines(uint256)",
"hex_signature": "0x6f99bb99",
"bytes_signature": "o»"
},
{
"id": 1217443,
"created_at": "2026-09-28T12:30:14.242977Z",
"text_signature": "_deployFeedStore()",
"hex_signature": "0xc0990f45",
"bytes_signature": "À\u000fE"
},
{
"id": 1217444,
"created_at": "2026-09-28T12:30:14.246210Z",
"text_signature": "_publishAndDispatch()",
"hex_signature": "0xb3364822",
"bytes_signature": "³6H\""
},
{
"id": 1217445,
"created_at": "2026-09-28T12:30:14.250229Z",
"text_signature": "_int32s(int32,int32,int32)",
"hex_signature": "0x4274da20",
"bytes_signature": "BtÚ "
},
{
"id": 1217446,
"created_at": "2026-09-28T12:30:14.253927Z",
"text_signature": "_uniformValues(uint256,int32)",
"hex_signature": "0xd3f06bd6",
"bytes_signature": "ÓðkÖ"
},
{
"id": 1217447,
"created_at": "2026-09-28T12:30:14.256968Z",
"text_signature": "_makeGroups()",
"hex_signature": "0x286a835f",
"bytes_signature": "(j_"
},
{
"id": 1217448,
"created_at": "2026-09-28T12:30:14.259646Z",
"text_signature": "_makeRoles()",
"hex_signature": "0xc62ca485",
"bytes_signature": "Æ,¤
"
},
{
"id": 1217449,
"created_at": "2026-09-28T12:30:14.450780Z",
"text_signature": "_readParams()",
"hex_signature": "0x328f0f01",
"bytes_signature": "2\u000f\u0001"
},
{
"id": 1217450,
"created_at": "2026-09-28T12:30:14.461940Z",
"text_signature": "_deployInstructionsSender()",
"hex_signature": "0xcd528c68",
"bytes_signature": "ÍRh"
},
{
"id": 1217451,
"created_at": "2026-09-28T12:30:14.464465Z",
"text_signature": "_deployFeedStores()",
"hex_signature": "0x3cfee77d",
"bytes_signature": "<þç}"
},
{
"id": 1217452,
"created_at": "2026-09-28T12:30:14.466819Z",
"text_signature": "_deployFtsoV2Implementation()",
"hex_signature": "0x8fdb48bc",
"bytes_signature": "ÛH¼"
},
{
"id": 1217453,
"created_at": "2026-09-28T12:30:14.469356Z",
"text_signature": "_wireInstructionsSender()",
"hex_signature": "0x68ef4623",
"bytes_signature": "hïF#"
},
{
"id": 1217454,
"created_at": "2026-09-28T12:30:14.471819Z",
"text_signature": "_wireFeedStores()",
"hex_signature": "0xa649a78a",
"bytes_signature": "¦I§"
},
{
"id": 1217455,
"created_at": "2026-09-28T12:30:14.474680Z",
"text_signature": "_logManualSteps()",
"hex_signature": "0x2a019d68",
"bytes_signature": "*\u0001h"
},
{
"id": 1217456,
"created_at": "2026-09-28T12:30:14.477292Z",
"text_signature": "_feedCategoriesWithZeroFees()",
"hex_signature": "0x1acd24d1",
"bytes_signature": "\u001aÍ$Ñ"
},
{
"id": 1217457,
"created_at": "2026-09-28T12:30:14.759041Z",
"text_signature": "getSubmissionPolicy()",
"hex_signature": "0xb7fd2ede",
"bytes_signature": "·ý.Þ"
},
{
"id": 1217458,
"created_at": "2026-09-28T12:30:14.763763Z",
"text_signature": "_absoluteAllowance(int8)",
"hex_signature": "0x78527a98",
"bytes_signature": "xRz"
},
{
"id": 1217459,
"created_at": "2026-09-28T12:30:14.766480Z",
"text_signature": "_toStoredScale(int256,int8)",
"hex_signature": "0x9937b56a",
"bytes_signature": "7µj"
},
{
"id": 1217460,
"created_at": "2026-09-28T12:30:14.770357Z",
"text_signature": "getEndpointsPushTargets(bytes21)",
"hex_signature": "0xb93d173d",
"bytes_signature": "¹=\u0017="
},
{
"id": 1217461,
"created_at": "2026-09-28T12:30:14.773130Z",
"text_signature": "getAdminsPushTargets(bytes21)",
"hex_signature": "0xb08371ac",
"bytes_signature": "°q¬"
},
{
"id": 1217462,
"created_at": "2026-09-28T12:30:14.775702Z",
"text_signature": "getEndpointsPublicationFee()",
"hex_signature": "0x7e2489c5",
"bytes_signature": "~$Å"
},
{
"id": 1217463,
"created_at": "2026-09-28T12:30:14.778061Z",
"text_signature": "getAdminsPublicationFee()",
"hex_signature": "0x38f05d87",
"bytes_signature": "8ð]"
},
{
"id": 1217464,
"created_at": "2026-09-28T12:30:14.780522Z",
"text_signature": "getFeedConfig(bytes21)",
"hex_signature": "0x32f702cf",
"bytes_signature": "2÷\u0002Ï"
},
{
"id": 1217465,
"created_at": "2026-09-28T12:30:14.783278Z",
"text_signature": "getMachineVersions(bytes21,address)",
"hex_signature": "0xc838fbac",
"bytes_signature": "È8û¬"
},
{
"id": 1217466,
"created_at": "2026-09-28T12:30:14.786058Z",
"text_signature": "latestEndpointsHash(bytes21)",
"hex_signature": "0x7713ee15",
"bytes_signature": "w\u0013î\u0015"
},
{
"id": 1217467,
"created_at": "2026-09-28T12:30:14.789040Z",
"text_signature": "latestAdminsHash(bytes21)",
"hex_signature": "0xfc9c3a22",
"bytes_signature": "ü:\""
},
{
"id": 1217468,
"created_at": "2026-09-28T12:30:14.791710Z",
"text_signature": "endpointsVersion(bytes21)",
"hex_signature": "0x2a65c586",
"bytes_signature": "*eÅ"
},
{
"id": 1217469,
"created_at": "2026-09-28T12:30:14.794768Z",
"text_signature": "adminsVersion(bytes21)",
"hex_signature": "0x6f8f616f",
"bytes_signature": "oao"
},
{
"id": 1217470,
"created_at": "2026-09-28T12:30:14.797399Z",
"text_signature": "endpointsPublishedAt(bytes21)",
"hex_signature": "0x7452738e",
"bytes_signature": "tRs"
},
{
"id": 1217471,
"created_at": "2026-09-28T12:30:14.799888Z",
"text_signature": "adminsPublishedAt(bytes21)",
"hex_signature": "0xfa743df6",
"bytes_signature": "út=ö"
},
{
"id": 1217472,
"created_at": "2026-09-28T12:30:14.802388Z",
"text_signature": "expectedEndpointsVersion(bytes21,address)",
"hex_signature": "0x0a174388",
"bytes_signature": "\n\u0017C"
},
{
"id": 1217473,
"created_at": "2026-09-28T12:30:14.804941Z",
"text_signature": "expectedAdminsVersion(bytes21,address)",
"hex_signature": "0x555144b8",
"bytes_signature": "UQD¸"
},
{
"id": 1217474,
"created_at": "2026-09-28T12:30:14.807327Z",
"text_signature": "isTeeIdConfigured(bytes21,address)",
"hex_signature": "0x8c9c62f9",
"bytes_signature": "bù"
},
{
"id": 1217475,
"created_at": "2026-09-28T12:30:14.809990Z",
"text_signature": "_recordFeedId(bytes21,uint64,uint64)",
"hex_signature": "0x36198fcc",
"bytes_signature": "6\u0019Ì"
},
{
"id": 1217476,
"created_at": "2026-09-28T12:30:14.812470Z",
"text_signature": "_requireNoValue()",
"hex_signature": "0xfbeca4b1",
"bytes_signature": "û줱"
},
{
"id": 1217477,
"created_at": "2026-09-28T12:30:14.815398Z",
"text_signature": "_isTeeIdAtVersions(bytes21,address,uint64,uint64)",
"hex_signature": "0xb1f8eb93",
"bytes_signature": "±øë"
},
{
"id": 1217478,
"created_at": "2026-09-28T12:30:14.817788Z",
"text_signature": "_activeTeeIds()",
"hex_signature": "0x9d0a3f67",
"bytes_signature": "\n?g"
},
{
"id": 1217479,
"created_at": "2026-09-28T12:30:15.251502Z",
"text_signature": "extensionId()",
"hex_signature": "0x62d7076e",
"bytes_signature": "b×\u0007n"
},
{
"id": 1217480,
"created_at": "2026-09-28T12:30:15.383363Z",
"text_signature": "maxSpreadAbsolute()",
"hex_signature": "0x068afac0",
"bytes_signature": "\u0006úÀ"
},
{
"id": 1217481,
"created_at": "2026-09-28T12:30:15.386483Z",
"text_signature": "instructionsSender()",
"hex_signature": "0xef2fe0a4",
"bytes_signature": "ï/à¤"
},
{
"id": 1217482,
"created_at": "2026-09-28T12:30:15.389687Z",
"text_signature": "observedAt()",
"hex_signature": "0x9be7dadb",
"bytes_signature": "çÚÛ"
}
]
}