GET /api/v1/signatures/?format=api&ordering=created_at&page=531
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 1179613,
    "next": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=532",
    "previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=created_at&page=530",
    "results": [
        {
            "id": 67577,
            "created_at": "2018-06-25T04:38:26.411264Z",
            "text_signature": "setRegionForSaleToAddress(uint256,uint256,uint256,address)",
            "hex_signature": "0x7e83027f",
            "bytes_signature": "~ƒ\u0002"
        },
        {
            "id": 67579,
            "created_at": "2018-06-25T04:38:27.069292Z",
            "text_signature": "setRegionImageDataCloud(uint256,uint256,uint256,string)",
            "hex_signature": "0xc84a8766",
            "bytes_signature": "ÈJ‡f"
        },
        {
            "id": 67581,
            "created_at": "2018-06-25T04:38:27.727482Z",
            "text_signature": "setSectionForSaleToAddress(uint256,uint256,address)",
            "hex_signature": "0x6f872022",
            "bytes_signature": "o‡ \""
        },
        {
            "id": 67583,
            "created_at": "2018-06-25T04:38:28.385890Z",
            "text_signature": "unsetSectionForSale(uint256)",
            "hex_signature": "0x4f617b81",
            "bytes_signature": "Oa{"
        },
        {
            "id": 67585,
            "created_at": "2018-06-25T04:38:29.043839Z",
            "text_signature": "unsetRegionForSale(uint256,uint256)",
            "hex_signature": "0xc17ffac6",
            "bytes_signature": "ÁúÆ"
        },
        {
            "id": 67587,
            "created_at": "2018-06-25T04:38:29.703381Z",
            "text_signature": "setImageDataCloud(uint256,uint256,string)",
            "hex_signature": "0x12bd2cea",
            "bytes_signature": "\u0012½,ê"
        },
        {
            "id": 67588,
            "created_at": "2018-06-25T04:38:30.610776Z",
            "text_signature": "transferRegion(uint256,uint256,address)",
            "hex_signature": "0x7c61d567",
            "bytes_signature": "|aÕg"
        },
        {
            "id": 67590,
            "created_at": "2018-06-25T04:38:36.664036Z",
            "text_signature": "airdropAmounts(address[],uint256[])",
            "hex_signature": "0xa17feadb",
            "bytes_signature": "¡êÛ"
        },
        {
            "id": 67592,
            "created_at": "2018-06-25T04:38:37.322918Z",
            "text_signature": "collect(address[],uint256[])",
            "hex_signature": "0x873ebe6a",
            "bytes_signature": "‡>¾j"
        },
        {
            "id": 67593,
            "created_at": "2018-06-25T04:38:38.729977Z",
            "text_signature": "MoralityAI()",
            "hex_signature": "0x12c6651c",
            "bytes_signature": "\u0012Æe\u001c"
        },
        {
            "id": 67595,
            "created_at": "2018-06-25T04:38:53.480350Z",
            "text_signature": "QKCCoin()",
            "hex_signature": "0x9204c013",
            "bytes_signature": "’\u0004À\u0013"
        },
        {
            "id": 67597,
            "created_at": "2018-06-25T04:38:55.405848Z",
            "text_signature": "CryptoPainting()",
            "hex_signature": "0xa51548a1",
            "bytes_signature": "¥\u0015H¡"
        },
        {
            "id": 67599,
            "created_at": "2018-06-25T04:39:12.142232Z",
            "text_signature": "receiveBtcPrice(uint256)",
            "hex_signature": "0x3c8d284b",
            "bytes_signature": "<(K"
        },
        {
            "id": 67601,
            "created_at": "2018-06-25T04:39:12.866613Z",
            "text_signature": "setBtcPriceProvider(address)",
            "hex_signature": "0x7119a490",
            "bytes_signature": "q\u0019¤"
        },
        {
            "id": 67603,
            "created_at": "2018-06-25T04:39:13.921278Z",
            "text_signature": "PriceProvider(string)",
            "hex_signature": "0x5f5404af",
            "bytes_signature": "_T\u0004¯"
        },
        {
            "id": 67605,
            "created_at": "2018-06-25T04:39:15.216521Z",
            "text_signature": "EthPriceProvider()",
            "hex_signature": "0x18c3cf34",
            "bytes_signature": "\u0018ÃÏ4"
        },
        {
            "id": 67606,
            "created_at": "2018-06-25T04:39:18.143746Z",
            "text_signature": "WEC()",
            "hex_signature": "0xc4576525",
            "bytes_signature": "ÄWe%"
        },
        {
            "id": 67608,
            "created_at": "2018-06-25T04:39:19.522180Z",
            "text_signature": "signedTransferHash(address,address,uint256,uint256,uint256)",
            "hex_signature": "0x96cfd124",
            "bytes_signature": "–ÏÑ$"
        },
        {
            "id": 67610,
            "created_at": "2018-06-25T04:39:20.165899Z",
            "text_signature": "signedTransferCheck(address,address,uint256,uint256,uint256,bytes,address)",
            "hex_signature": "0x7c0fbc31",
            "bytes_signature": "|\u000f¼1"
        },
        {
            "id": 67612,
            "created_at": "2018-06-25T04:39:20.809876Z",
            "text_signature": "signedTransfer(address,address,uint256,uint256,uint256,bytes,address)",
            "hex_signature": "0x7532eaac",
            "bytes_signature": "u2ê¬"
        },
        {
            "id": 67613,
            "created_at": "2018-06-25T04:39:21.453889Z",
            "text_signature": "signedApproveHash(address,address,uint256,uint256,uint256)",
            "hex_signature": "0x1296d47d",
            "bytes_signature": "\u0012–Ô}"
        },
        {
            "id": 67615,
            "created_at": "2018-06-25T04:39:22.096093Z",
            "text_signature": "signedApproveCheck(address,address,uint256,uint256,uint256,bytes,address)",
            "hex_signature": "0xc7a86e33",
            "bytes_signature": "Ǩn3"
        },
        {
            "id": 67617,
            "created_at": "2018-06-25T04:39:22.739194Z",
            "text_signature": "signedApprove(address,address,uint256,uint256,uint256,bytes,address)",
            "hex_signature": "0xe9afa7a1",
            "bytes_signature": "鯧¡"
        },
        {
            "id": 67619,
            "created_at": "2018-06-25T04:39:23.384999Z",
            "text_signature": "signedTransferFromHash(address,address,address,uint256,uint256,uint256)",
            "hex_signature": "0x1a2b3adf",
            "bytes_signature": "\u001a+:ß"
        },
        {
            "id": 67620,
            "created_at": "2018-06-25T04:39:24.027518Z",
            "text_signature": "signedTransferFromCheck(address,address,address,uint256,uint256,uint256,bytes,address)",
            "hex_signature": "0xf30d4d3f",
            "bytes_signature": "ó\rM?"
        },
        {
            "id": 67622,
            "created_at": "2018-06-25T04:39:24.670557Z",
            "text_signature": "signedTransferFrom(address,address,address,uint256,uint256,uint256,bytes,address)",
            "hex_signature": "0x344bcc7d",
            "bytes_signature": "4KÌ}"
        },
        {
            "id": 67624,
            "created_at": "2018-06-25T04:39:25.315723Z",
            "text_signature": "signedApproveAndCallHash(address,address,uint256,bytes,uint256,uint256)",
            "hex_signature": "0x05a5f830",
            "bytes_signature": "\u0005¥ø0"
        },
        {
            "id": 67626,
            "created_at": "2018-06-25T04:39:25.962165Z",
            "text_signature": "signedApproveAndCallCheck(address,address,uint256,bytes,uint256,uint256,bytes,address)",
            "hex_signature": "0x965b0cc4",
            "bytes_signature": "–[\fÄ"
        },
        {
            "id": 67627,
            "created_at": "2018-06-25T04:39:26.610749Z",
            "text_signature": "signedApproveAndCall(address,address,uint256,bytes,uint256,uint256,bytes,address)",
            "hex_signature": "0xf16f9b53",
            "bytes_signature": "ño›S"
        },
        {
            "id": 67629,
            "created_at": "2018-06-25T04:39:27.989809Z",
            "text_signature": "BTTSToken(address,string,string,uint8,uint256,bool,bool)",
            "hex_signature": "0x35fa3128",
            "bytes_signature": "5ú1("
        },
        {
            "id": 67631,
            "created_at": "2018-06-25T04:39:28.964281Z",
            "text_signature": "transferOwnershipImmediately(address)",
            "hex_signature": "0x7e71fb09",
            "bytes_signature": "~qû\t"
        },
        {
            "id": 67633,
            "created_at": "2018-06-25T04:39:30.106514Z",
            "text_signature": "accountLocked(address)",
            "hex_signature": "0x500b9426",
            "bytes_signature": "P\u000b”&"
        },
        {
            "id": 67634,
            "created_at": "2018-06-25T04:39:30.838645Z",
            "text_signature": "mintable()",
            "hex_signature": "0x4bf365df",
            "bytes_signature": "Kóeß"
        },
        {
            "id": 67636,
            "created_at": "2018-06-25T04:39:31.494240Z",
            "text_signature": "transferable()",
            "hex_signature": "0x92ff0d31",
            "bytes_signature": "’ÿ\r1"
        },
        {
            "id": 67638,
            "created_at": "2018-06-25T04:39:32.324189Z",
            "text_signature": "nextNonce(address)",
            "hex_signature": "0x0cd55abf",
            "bytes_signature": "\fÕZ¿"
        },
        {
            "id": 67640,
            "created_at": "2018-06-25T04:39:35.039307Z",
            "text_signature": "deployBTTSTokenContract(string,string,uint8,uint256,bool,bool)",
            "hex_signature": "0x08796ea0",
            "bytes_signature": "\byn "
        },
        {
            "id": 67641,
            "created_at": "2018-06-25T04:39:35.690427Z",
            "text_signature": "numberOfDeployedTokens()",
            "hex_signature": "0x5cd3b917",
            "bytes_signature": "\\Ó¹\u0017"
        },
        {
            "id": 67643,
            "created_at": "2018-06-25T04:39:39.041230Z",
            "text_signature": "NaviToken()",
            "hex_signature": "0x1bd5d127",
            "bytes_signature": "\u001bÕÑ'"
        },
        {
            "id": 67645,
            "created_at": "2018-06-25T04:39:39.689752Z",
            "text_signature": "elapsedMonthsFromICOStart()",
            "hex_signature": "0x5600e827",
            "bytes_signature": "V\u0000è'"
        },
        {
            "id": 67647,
            "created_at": "2018-06-25T04:39:40.338211Z",
            "text_signature": "canDefrostReserveAndTeam()",
            "hex_signature": "0x1da83eab",
            "bytes_signature": "\u001d¨>«"
        },
        {
            "id": 67648,
            "created_at": "2018-06-25T04:39:40.986047Z",
            "text_signature": "defrostReserveAndTeamTokens()",
            "hex_signature": "0x0bbd4e38",
            "bytes_signature": "\u000b½N8"
        },
        {
            "id": 67650,
            "created_at": "2018-06-25T04:39:41.633711Z",
            "text_signature": "canDefrostAdvisors()",
            "hex_signature": "0x57ef58c1",
            "bytes_signature": "WïXÁ"
        },
        {
            "id": 67652,
            "created_at": "2018-06-25T04:39:42.284464Z",
            "text_signature": "defrostAdvisorsTokens()",
            "hex_signature": "0xc986cf7c",
            "bytes_signature": "ɆÏ|"
        },
        {
            "id": 67654,
            "created_at": "2018-06-25T04:39:43.916957Z",
            "text_signature": "ZToken(uint256,string,string)",
            "hex_signature": "0x95eced5f",
            "bytes_signature": "•ìí_"
        },
        {
            "id": 67655,
            "created_at": "2018-06-25T04:39:49.725114Z",
            "text_signature": "WeGoldToken()",
            "hex_signature": "0xdb40ed24",
            "bytes_signature": "Û@í$"
        },
        {
            "id": 67657,
            "created_at": "2018-06-25T04:39:59.022580Z",
            "text_signature": "partialRedeem(uint256,address[])",
            "hex_signature": "0x835a749d",
            "bytes_signature": "ƒZt"
        },
        {
            "id": 67658,
            "created_at": "2018-06-25T04:39:59.661316Z",
            "text_signature": "redeemExcluded(address[],uint256[])",
            "hex_signature": "0x899967b7",
            "bytes_signature": "‰™g·"
        },
        {
            "id": 67660,
            "created_at": "2018-06-25T04:40:00.301706Z",
            "text_signature": "componentCount()",
            "hex_signature": "0x1fe26e9d",
            "bytes_signature": "\u001fân"
        },
        {
            "id": 67662,
            "created_at": "2018-06-25T04:40:04.808911Z",
            "text_signature": "afterCallBack()",
            "hex_signature": "0x124b0939",
            "bytes_signature": "\u0012K\t9"
        },
        {
            "id": 67664,
            "created_at": "2018-06-25T04:40:05.450366Z",
            "text_signature": "getLunckyIndex()",
            "hex_signature": "0xe22e8046",
            "bytes_signature": "â.€F"
        },
        {
            "id": 67666,
            "created_at": "2018-06-25T04:40:06.333274Z",
            "text_signature": "closeTurnByHand(uint256)",
            "hex_signature": "0x1ef2c6d1",
            "bytes_signature": "\u001eòÆÑ"
        },
        {
            "id": 67668,
            "created_at": "2018-06-25T04:40:07.220417Z",
            "text_signature": "resetState()",
            "hex_signature": "0xf9e19fa5",
            "bytes_signature": "ù៥"
        },
        {
            "id": 67670,
            "created_at": "2018-06-25T04:40:09.877766Z",
            "text_signature": "MamatToken(uint256,string,uint8,string)",
            "hex_signature": "0x073f323d",
            "bytes_signature": "\u0007?2="
        },
        {
            "id": 67671,
            "created_at": "2018-06-25T04:40:12.037705Z",
            "text_signature": "clyckterium()",
            "hex_signature": "0x770f9feb",
            "bytes_signature": "w\u000fŸë"
        },
        {
            "id": 67673,
            "created_at": "2018-06-25T04:40:12.862023Z",
            "text_signature": "Hyperion()",
            "hex_signature": "0x36ea76e2",
            "bytes_signature": "6êvâ"
        },
        {
            "id": 67675,
            "created_at": "2018-06-25T04:40:14.350376Z",
            "text_signature": "settleBet()",
            "hex_signature": "0x8e4bf820",
            "bytes_signature": "ŽKø "
        },
        {
            "id": 67677,
            "created_at": "2018-06-25T04:40:14.939056Z",
            "text_signature": "retrieveExcessEther()",
            "hex_signature": "0x44c20e6f",
            "bytes_signature": "DÂ\u000eo"
        },
        {
            "id": 67679,
            "created_at": "2018-06-25T04:40:15.528339Z",
            "text_signature": "viewMyShares(bool)",
            "hex_signature": "0xe16c8d4b",
            "bytes_signature": "álK"
        },
        {
            "id": 67681,
            "created_at": "2018-06-25T04:40:26.413048Z",
            "text_signature": "rollDie(address,uint256)",
            "hex_signature": "0x14a89904",
            "bytes_signature": "\u0014¨™\u0004"
        },
        {
            "id": 67682,
            "created_at": "2018-06-25T04:40:27.002338Z",
            "text_signature": "cleanupErrorGame(address,uint256,uint256)",
            "hex_signature": "0xbcc7db5a",
            "bytes_signature": "¼ÇÛZ"
        },
        {
            "id": 67683,
            "created_at": "2018-06-25T04:40:29.983901Z",
            "text_signature": "CrowdsaleMain()",
            "hex_signature": "0x2cfd10a0",
            "bytes_signature": ",ý\u0010 "
        },
        {
            "id": 67684,
            "created_at": "2018-06-25T04:40:30.649277Z",
            "text_signature": "setWhiteListOwner(address)",
            "hex_signature": "0x91962739",
            "bytes_signature": "‘–'9"
        },
        {
            "id": 67686,
            "created_at": "2018-06-25T04:40:31.239205Z",
            "text_signature": "isExistInWhiteList(address)",
            "hex_signature": "0x060a1051",
            "bytes_signature": "\u0006\n\u0010Q"
        },
        {
            "id": 67688,
            "created_at": "2018-06-25T04:40:31.833948Z",
            "text_signature": "changeMainStartTime(uint256)",
            "hex_signature": "0xf4009d99",
            "bytes_signature": "ô\u0000™"
        },
        {
            "id": 67689,
            "created_at": "2018-06-25T04:40:32.422657Z",
            "text_signature": "changeMainEndTime(uint256)",
            "hex_signature": "0x49b9734d",
            "bytes_signature": "I¹sM"
        },
        {
            "id": 67691,
            "created_at": "2018-06-25T04:40:33.467159Z",
            "text_signature": "removeWhiteList(address[])",
            "hex_signature": "0x39745791",
            "bytes_signature": "9tW‘"
        },
        {
            "id": 67692,
            "created_at": "2018-06-25T04:40:35.550070Z",
            "text_signature": "Bqt_Token()",
            "hex_signature": "0x3463934b",
            "bytes_signature": "4c“K"
        },
        {
            "id": 67694,
            "created_at": "2018-06-25T04:40:38.636167Z",
            "text_signature": "ShowCoinToken()",
            "hex_signature": "0x798764ec",
            "bytes_signature": "y‡dì"
        },
        {
            "id": 67695,
            "created_at": "2018-06-25T04:40:41.256423Z",
            "text_signature": "EOM()",
            "hex_signature": "0x8e9206a0",
            "bytes_signature": "Ž’\u0006 "
        },
        {
            "id": 67696,
            "created_at": "2018-06-25T04:40:55.735845Z",
            "text_signature": "SPARCToken()",
            "hex_signature": "0x3dfd83c6",
            "bytes_signature": "=ýƒÆ"
        },
        {
            "id": 67697,
            "created_at": "2018-06-25T04:40:56.629791Z",
            "text_signature": "recovery(address,address,uint256)",
            "hex_signature": "0x0a5a00c1",
            "bytes_signature": "\nZ\u0000Á"
        },
        {
            "id": 67699,
            "created_at": "2018-06-25T04:41:08.706490Z",
            "text_signature": "mint(uint256,uint256,string,uint8,bytes32,bytes32)",
            "hex_signature": "0x9f535821",
            "bytes_signature": "ŸSX!"
        },
        {
            "id": 67700,
            "created_at": "2018-06-25T04:41:09.610540Z",
            "text_signature": "setBaseUri(string)",
            "hex_signature": "0xa0bcfc7f",
            "bytes_signature": " ¼ü"
        },
        {
            "id": 67701,
            "created_at": "2018-06-25T04:41:10.265020Z",
            "text_signature": "seSigner(address)",
            "hex_signature": "0xa0135d04",
            "bytes_signature": " \u0013]\u0004"
        },
        {
            "id": 67703,
            "created_at": "2018-06-25T04:41:11.005348Z",
            "text_signature": "verify(uint256,uint256,string,uint8,bytes32,bytes32)",
            "hex_signature": "0x928d4144",
            "bytes_signature": "’AD"
        },
        {
            "id": 67705,
            "created_at": "2018-06-25T04:41:12.656050Z",
            "text_signature": "EUFBToken()",
            "hex_signature": "0x53f6ef28",
            "bytes_signature": "Söï("
        },
        {
            "id": 67706,
            "created_at": "2018-06-25T04:41:13.476418Z",
            "text_signature": "resolveBet()",
            "hex_signature": "0x8fced626",
            "bytes_signature": "ÎÖ&"
        },
        {
            "id": 67708,
            "created_at": "2018-06-25T04:41:15.618610Z",
            "text_signature": "ExhaustionCoin()",
            "hex_signature": "0xd62a13ac",
            "bytes_signature": "Ö*\u0013¬"
        },
        {
            "id": 67710,
            "created_at": "2018-06-25T04:41:18.591589Z",
            "text_signature": "SCLCrowdsale(address,address,address,uint256)",
            "hex_signature": "0xc9a3f228",
            "bytes_signature": "É£ò("
        },
        {
            "id": 67712,
            "created_at": "2018-06-25T04:41:19.328714Z",
            "text_signature": "toSCL(uint256)",
            "hex_signature": "0x9f28f7c4",
            "bytes_signature": "Ÿ(÷Ä"
        },
        {
            "id": 67714,
            "created_at": "2018-06-25T04:41:23.692168Z",
            "text_signature": "RefundVault(address,address[])",
            "hex_signature": "0x327e36dc",
            "bytes_signature": "2~6Ü"
        },
        {
            "id": 67715,
            "created_at": "2018-06-25T04:41:25.119085Z",
            "text_signature": "pushBuyerList(address)",
            "hex_signature": "0xa7c368c0",
            "bytes_signature": "§ÃhÀ"
        },
        {
            "id": 67717,
            "created_at": "2018-06-25T04:41:25.712112Z",
            "text_signature": "registerPresale(address,uint256,uint256,bool)",
            "hex_signature": "0x7ecab507",
            "bytes_signature": "~ʵ\u0007"
        },
        {
            "id": 67719,
            "created_at": "2018-06-25T04:41:26.302096Z",
            "text_signature": "unregisterPresale(address)",
            "hex_signature": "0xe57c78ec",
            "bytes_signature": "å|xì"
        },
        {
            "id": 67720,
            "created_at": "2018-06-25T04:41:26.891856Z",
            "text_signature": "buyDeferredPresaleTokens(address)",
            "hex_signature": "0x8f4ce746",
            "bytes_signature": "LçF"
        },
        {
            "id": 67722,
            "created_at": "2018-06-25T04:41:27.705282Z",
            "text_signature": "getBuyerNumber()",
            "hex_signature": "0x408b9945",
            "bytes_signature": "@‹™E"
        },
        {
            "id": 67723,
            "created_at": "2018-06-25T04:41:28.445128Z",
            "text_signature": "buy(address,uint256,uint256,uint256,bool)",
            "hex_signature": "0x50fed3b4",
            "bytes_signature": "PþÓ´"
        },
        {
            "id": 67725,
            "created_at": "2018-06-25T04:41:29.035113Z",
            "text_signature": "distributeToken(uint256,uint256,bool)",
            "hex_signature": "0xb579b6c5",
            "bytes_signature": "µy¶Å"
        },
        {
            "id": 67726,
            "created_at": "2018-06-25T04:41:29.625009Z",
            "text_signature": "distributeEther(uint256,uint256)",
            "hex_signature": "0x7c2eb1c8",
            "bytes_signature": "|.±È"
        },
        {
            "id": 67728,
            "created_at": "2018-06-25T04:41:30.440492Z",
            "text_signature": "finalizeWhenForked()",
            "hex_signature": "0x98a10993",
            "bytes_signature": "˜¡\t“"
        },
        {
            "id": 67729,
            "created_at": "2018-06-25T04:41:31.030535Z",
            "text_signature": "refundAll(uint256)",
            "hex_signature": "0xe9fee16f",
            "bytes_signature": "éþáo"
        },
        {
            "id": 67731,
            "created_at": "2018-06-25T04:41:31.695214Z",
            "text_signature": "maxReached()",
            "hex_signature": "0x90135fec",
            "bytes_signature": "\u0013_ì"
        },
        {
            "id": 67732,
            "created_at": "2018-06-25T04:41:32.285021Z",
            "text_signature": "minReached()",
            "hex_signature": "0xaf6f964d",
            "bytes_signature": "¯o–M"
        },
        {
            "id": 67734,
            "created_at": "2018-06-25T04:41:32.875566Z",
            "text_signature": "burnUnpaidTokens()",
            "hex_signature": "0xab1b75f2",
            "bytes_signature": "«\u001buò"
        },
        {
            "id": 67735,
            "created_at": "2018-06-25T04:41:35.568798Z",
            "text_signature": "addPerson(bytes32,bytes32,uint256)",
            "hex_signature": "0x773b82a3",
            "bytes_signature": "w;‚£"
        },
        {
            "id": 67737,
            "created_at": "2018-06-25T04:41:37.951422Z",
            "text_signature": "IYMAYA()",
            "hex_signature": "0x7e057b8e",
            "bytes_signature": "~\u0005{Ž"
        },
        {
            "id": 67738,
            "created_at": "2018-06-25T04:41:38.542786Z",
            "text_signature": "BitcoinBravado()",
            "hex_signature": "0x3a55f1f1",
            "bytes_signature": ":Uññ"
        },
        {
            "id": 67740,
            "created_at": "2018-06-25T04:41:40.698198Z",
            "text_signature": "MobilinkToken()",
            "hex_signature": "0x303b8144",
            "bytes_signature": "0;D"
        },
        {
            "id": 67741,
            "created_at": "2018-06-25T04:41:43.450722Z",
            "text_signature": "PizzaParlor(address)",
            "hex_signature": "0xb2b74405",
            "bytes_signature": "²·D\u0005"
        },
        {
            "id": 67742,
            "created_at": "2018-06-25T04:41:44.043513Z",
            "text_signature": "onTransferStack(address,uint256,uint256,uint256,uint256,uint256,bytes32)",
            "hex_signature": "0x610b16ab",
            "bytes_signature": "a\u000b\u0016«"
        }
    ]
}