GET /api/v1/signatures/?format=api&ordering=-created_at&page=7241
HTTP 200 OK
Allow: GET, POST, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "count": 1186063,
    "next": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=7242",
    "previous": "http://www.4byte.directory/api/v1/signatures/?format=api&ordering=-created_at&page=7240",
    "results": [
        {
            "id": 489067,
            "created_at": "2022-03-03T07:31:50.492529Z",
            "text_signature": "ciphered_offer_a()",
            "hex_signature": "0xf0c25283",
            "bytes_signature": "ðÂRƒ"
        },
        {
            "id": 489066,
            "created_at": "2022-03-03T07:31:50.438914Z",
            "text_signature": "start1StageSale()",
            "hex_signature": "0xf0c3ffc3",
            "bytes_signature": "ðÃÿÃ"
        },
        {
            "id": 489065,
            "created_at": "2022-03-03T07:31:50.414234Z",
            "text_signature": "invitersID(address)",
            "hex_signature": "0xf0c9cb70",
            "bytes_signature": "ðÉËp"
        },
        {
            "id": 489064,
            "created_at": "2022-03-03T07:31:50.414225Z",
            "text_signature": "userCounter()",
            "hex_signature": "0xf0c37a59",
            "bytes_signature": "ðÃzY"
        },
        {
            "id": 489063,
            "created_at": "2022-03-03T07:31:50.392836Z",
            "text_signature": "changeOwner_(address)",
            "hex_signature": "0xf0c8905e",
            "bytes_signature": "ðȐ^"
        },
        {
            "id": 489062,
            "created_at": "2022-03-03T07:31:50.382441Z",
            "text_signature": "provideCollateral(uint256)",
            "hex_signature": "0xf0c3c06b",
            "bytes_signature": "ðÃÀk"
        },
        {
            "id": 489061,
            "created_at": "2022-03-03T07:31:50.381899Z",
            "text_signature": "swapETHForExactTokens(address,uint256,address[],uint8[],address,uint256)",
            "hex_signature": "0xf0c62e2b",
            "bytes_signature": "ðÆ.+"
        },
        {
            "id": 489060,
            "created_at": "2022-03-03T07:31:50.363431Z",
            "text_signature": "EIP712_AUTHORIZE_SIGNER_TYPEHASH()",
            "hex_signature": "0xf0c56584",
            "bytes_signature": "ðÅe„"
        },
        {
            "id": 489059,
            "created_at": "2022-03-03T07:31:50.357907Z",
            "text_signature": "recoverAddresses(bytes32,bytes)",
            "hex_signature": "0xf0c8e969",
            "bytes_signature": "ðÈéi"
        },
        {
            "id": 489058,
            "created_at": "2022-03-03T07:31:50.341774Z",
            "text_signature": "approvedRecipient()",
            "hex_signature": "0xf0c9cdba",
            "bytes_signature": "ðÉͺ"
        },
        {
            "id": 489057,
            "created_at": "2022-03-03T07:31:50.320724Z",
            "text_signature": "METADATA_PROVENANCE_HASH()",
            "hex_signature": "0xf0c9dc60",
            "bytes_signature": "ðÉÜ`"
        },
        {
            "id": 489056,
            "created_at": "2022-03-03T07:31:50.320048Z",
            "text_signature": "accountNum(address)",
            "hex_signature": "0xf0c8b7f4",
            "bytes_signature": "ðÈ·ô"
        },
        {
            "id": 489055,
            "created_at": "2022-03-03T07:31:49.624974Z",
            "text_signature": "securityPoolTransferGas(uint256,uint256,address,address)",
            "hex_signature": "0xf0995460",
            "bytes_signature": "ð™T`"
        },
        {
            "id": 489054,
            "created_at": "2022-03-03T07:31:49.598110Z",
            "text_signature": "checkAddressEOS(address)",
            "hex_signature": "0xf0a10e41",
            "bytes_signature": "ð¡\u000eA"
        },
        {
            "id": 489053,
            "created_at": "2022-03-03T07:31:49.586952Z",
            "text_signature": "eWhitelisted(address,uint256)",
            "hex_signature": "0xf0a132c7",
            "bytes_signature": "ð¡2Ç"
        },
        {
            "id": 489052,
            "created_at": "2022-03-03T07:31:49.521084Z",
            "text_signature": "openedBoxId(uint256)",
            "hex_signature": "0xf09d5b5f",
            "bytes_signature": "ð[_"
        },
        {
            "id": 489051,
            "created_at": "2022-03-03T07:31:49.422595Z",
            "text_signature": "createNewParkspot(uint256,string)",
            "hex_signature": "0xf09a4d73",
            "bytes_signature": "ðšMs"
        },
        {
            "id": 489050,
            "created_at": "2022-03-03T07:31:49.398624Z",
            "text_signature": "ManualresetPrice()",
            "hex_signature": "0xf09abed5",
            "bytes_signature": "ðš¾Õ"
        },
        {
            "id": 489049,
            "created_at": "2022-03-03T07:31:49.347940Z",
            "text_signature": "initializeNew()",
            "hex_signature": "0xf09ded77",
            "bytes_signature": "ðíw"
        },
        {
            "id": 489048,
            "created_at": "2022-03-03T07:31:49.218618Z",
            "text_signature": "yTokens(address)",
            "hex_signature": "0xf0a60d04",
            "bytes_signature": "ð¦\r\u0004"
        },
        {
            "id": 489047,
            "created_at": "2022-03-03T07:31:49.204220Z",
            "text_signature": "custom_vixOracle()",
            "hex_signature": "0xf0a54c2b",
            "bytes_signature": "ð¥L+"
        },
        {
            "id": 489046,
            "created_at": "2022-03-03T07:31:49.188678Z",
            "text_signature": "AddAddressforCompensation(address,uint256)",
            "hex_signature": "0xf0a59894",
            "bytes_signature": "𥘔"
        },
        {
            "id": 489045,
            "created_at": "2022-03-03T07:31:49.163930Z",
            "text_signature": "arrAddressForInvest(uint256)",
            "hex_signature": "0xf0a4c53b",
            "bytes_signature": "ð¤Å;"
        },
        {
            "id": 489044,
            "created_at": "2022-03-03T07:31:49.140452Z",
            "text_signature": "_originalToken()",
            "hex_signature": "0xf09d0af7",
            "bytes_signature": "ð\n÷"
        },
        {
            "id": 489043,
            "created_at": "2022-03-03T07:31:49.091115Z",
            "text_signature": "_bptStakingPools(uint256)",
            "hex_signature": "0xf090ac26",
            "bytes_signature": "ð¬&"
        },
        {
            "id": 489042,
            "created_at": "2022-03-03T07:31:49.063706Z",
            "text_signature": "Unblacklisted(bytes32)",
            "hex_signature": "0xf091e30e",
            "bytes_signature": "ð‘ã\u000e"
        },
        {
            "id": 489041,
            "created_at": "2022-03-03T07:31:49.015575Z",
            "text_signature": "swapTokensForEth(uint256,uint256,address[])",
            "hex_signature": "0xf08e423a",
            "bytes_signature": "ðŽB:"
        },
        {
            "id": 489040,
            "created_at": "2022-03-03T07:31:49.005385Z",
            "text_signature": "VendingMachineAddress()",
            "hex_signature": "0xf0923f9e",
            "bytes_signature": "ð’?ž"
        },
        {
            "id": 489039,
            "created_at": "2022-03-03T07:31:48.996442Z",
            "text_signature": "myGigs(address,string)",
            "hex_signature": "0xf091b7c5",
            "bytes_signature": "ð‘·Å"
        },
        {
            "id": 489038,
            "created_at": "2022-03-03T07:31:48.980327Z",
            "text_signature": "hospitals(address)",
            "hex_signature": "0xf093cf80",
            "bytes_signature": "ð“Ï€"
        },
        {
            "id": 489037,
            "created_at": "2022-03-03T07:31:48.972326Z",
            "text_signature": "SetUniswap(address)",
            "hex_signature": "0xf094e7f1",
            "bytes_signature": "ð”çñ"
        },
        {
            "id": 489036,
            "created_at": "2022-03-03T07:31:48.962710Z",
            "text_signature": "tokenMover()",
            "hex_signature": "0xf0976862",
            "bytes_signature": "ð—hb"
        },
        {
            "id": 489035,
            "created_at": "2022-03-03T07:31:48.958105Z",
            "text_signature": "getDSVDVtheoCuLy(uint256)",
            "hex_signature": "0xf0971f11",
            "bytes_signature": "ð—\u001f\u0011"
        },
        {
            "id": 489034,
            "created_at": "2022-03-03T07:31:48.940115Z",
            "text_signature": "getPackProbabilities(uint256)",
            "hex_signature": "0xf0987c55",
            "bytes_signature": "ð˜|U"
        },
        {
            "id": 489033,
            "created_at": "2022-03-03T07:31:48.938015Z",
            "text_signature": "expiry(uint256)",
            "hex_signature": "0xf0940b22",
            "bytes_signature": "ð”\u000b\""
        },
        {
            "id": 489032,
            "created_at": "2022-03-03T07:31:48.926797Z",
            "text_signature": "setMinTokenToSwap(uint256)",
            "hex_signature": "0xf097ea1a",
            "bytes_signature": "ð—ê\u001a"
        },
        {
            "id": 489031,
            "created_at": "2022-03-03T07:31:48.904387Z",
            "text_signature": "periodsReleased()",
            "hex_signature": "0xf095354e",
            "bytes_signature": "ð•5N"
        },
        {
            "id": 489030,
            "created_at": "2022-03-03T07:31:48.888249Z",
            "text_signature": "getBestPrice(address[],address,address,uint256)",
            "hex_signature": "0xf093b008",
            "bytes_signature": "ð“°\b"
        },
        {
            "id": 489029,
            "created_at": "2022-03-03T07:31:48.883004Z",
            "text_signature": "add(uint256,address,uint8,bool)",
            "hex_signature": "0xf095105a",
            "bytes_signature": "ð•\u0010Z"
        },
        {
            "id": 489028,
            "created_at": "2022-03-03T07:31:48.849401Z",
            "text_signature": "editPassword(address,bytes32)",
            "hex_signature": "0xf08c714f",
            "bytes_signature": "ðŒqO"
        },
        {
            "id": 489027,
            "created_at": "2022-03-03T07:31:48.844389Z",
            "text_signature": "mintXFCT(address,uint256,uint256)",
            "hex_signature": "0xf08d5e48",
            "bytes_signature": "ð^H"
        },
        {
            "id": 489026,
            "created_at": "2022-03-03T07:31:48.807842Z",
            "text_signature": "setEntry(address,address)",
            "hex_signature": "0xf08cc9f3",
            "bytes_signature": "ðŒÉó"
        },
        {
            "id": 489025,
            "created_at": "2022-03-03T07:31:48.741988Z",
            "text_signature": "LogEndTimeSet(uint256,address)",
            "hex_signature": "0xf092894f",
            "bytes_signature": "ð’‰O"
        },
        {
            "id": 489024,
            "created_at": "2022-03-03T07:31:48.701455Z",
            "text_signature": "fortnight()",
            "hex_signature": "0xf08e703b",
            "bytes_signature": "ðŽp;"
        },
        {
            "id": 489023,
            "created_at": "2022-03-03T07:31:48.678861Z",
            "text_signature": "cropsPoolAddress()",
            "hex_signature": "0xf091d63a",
            "bytes_signature": "ð‘Ö:"
        },
        {
            "id": 489022,
            "created_at": "2022-03-03T07:31:48.678546Z",
            "text_signature": "oSlot()",
            "hex_signature": "0xf0907843",
            "bytes_signature": "ðxC"
        },
        {
            "id": 489021,
            "created_at": "2022-03-03T07:31:48.573132Z",
            "text_signature": "APR_ACCURACY_RATIO()",
            "hex_signature": "0xf087e416",
            "bytes_signature": "ð‡ä\u0016"
        },
        {
            "id": 489020,
            "created_at": "2022-03-03T07:31:48.543150Z",
            "text_signature": "ico_balances(address)",
            "hex_signature": "0xf0886ef7",
            "bytes_signature": "ðˆn÷"
        },
        {
            "id": 489019,
            "created_at": "2022-03-03T07:31:48.537646Z",
            "text_signature": "mintGlitchyPenguin(uint256)",
            "hex_signature": "0xf089061f",
            "bytes_signature": "ð‰\u0006\u001f"
        },
        {
            "id": 489018,
            "created_at": "2022-03-03T07:31:48.505334Z",
            "text_signature": "purchaseWithETH(uint256,uint256)",
            "hex_signature": "0xf0883d10",
            "bytes_signature": "ðˆ=\u0010"
        },
        {
            "id": 489017,
            "created_at": "2022-03-03T07:31:48.475918Z",
            "text_signature": "ethTellerBalance(address)",
            "hex_signature": "0xf08ddc03",
            "bytes_signature": "ðÜ\u0003"
        },
        {
            "id": 489016,
            "created_at": "2022-03-03T07:31:48.440528Z",
            "text_signature": "bosomsOf(address)",
            "hex_signature": "0xf08a01f8",
            "bytes_signature": "ðŠ\u0001ø"
        },
        {
            "id": 489015,
            "created_at": "2022-03-03T07:31:48.427038Z",
            "text_signature": "preSaleAllowed(address)",
            "hex_signature": "0xf08d1c34",
            "bytes_signature": "ð\u001c4"
        },
        {
            "id": 489014,
            "created_at": "2022-03-03T07:31:47.710182Z",
            "text_signature": "xweth()",
            "hex_signature": "0xf070e00d",
            "bytes_signature": "ðpà\r"
        },
        {
            "id": 489013,
            "created_at": "2022-03-03T07:31:47.706568Z",
            "text_signature": "lTokenPriceById(uint256)",
            "hex_signature": "0xf06fe216",
            "bytes_signature": "ðoâ\u0016"
        },
        {
            "id": 489012,
            "created_at": "2022-03-03T07:31:47.675205Z",
            "text_signature": "panel_4(address)",
            "hex_signature": "0xf06b9fbe",
            "bytes_signature": "ðkŸ¾"
        },
        {
            "id": 489011,
            "created_at": "2022-03-03T07:31:47.627958Z",
            "text_signature": "withdrawTokensTransfer(address,address,uint256)",
            "hex_signature": "0xf0595dd1",
            "bytes_signature": "ðY]Ñ"
        },
        {
            "id": 489010,
            "created_at": "2022-03-03T07:31:47.624918Z",
            "text_signature": "buyInETH(uint256)",
            "hex_signature": "0xf057adbb",
            "bytes_signature": "ðW­»"
        },
        {
            "id": 489009,
            "created_at": "2022-03-03T07:31:47.598185Z",
            "text_signature": "AdminFeePayed(address,uint256)",
            "hex_signature": "0xf0567868",
            "bytes_signature": "ðVxh"
        },
        {
            "id": 489008,
            "created_at": "2022-03-03T07:31:47.564412Z",
            "text_signature": "MntpUnhold(address,uint256)",
            "hex_signature": "0xf052a06e",
            "bytes_signature": "ðR n"
        },
        {
            "id": 489007,
            "created_at": "2022-03-03T07:31:47.544938Z",
            "text_signature": "wbaseTokenAddress()",
            "hex_signature": "0xf0582a4a",
            "bytes_signature": "ðX*J"
        },
        {
            "id": 489006,
            "created_at": "2022-03-03T07:31:47.507314Z",
            "text_signature": "closeETHVault(uint256,uint256)",
            "hex_signature": "0xf04edf04",
            "bytes_signature": "ðNß\u0004"
        },
        {
            "id": 489005,
            "created_at": "2022-03-03T07:31:47.482284Z",
            "text_signature": "finalizeBaseUri()",
            "hex_signature": "0xf053d370",
            "bytes_signature": "ðSÓp"
        },
        {
            "id": 489004,
            "created_at": "2022-03-03T07:31:47.467226Z",
            "text_signature": "receiveFlashLoan(address[],uint256[],uint256[],bytes)",
            "hex_signature": "0xf04f2707",
            "bytes_signature": "ðO'\u0007"
        },
        {
            "id": 489003,
            "created_at": "2022-03-03T07:31:47.450315Z",
            "text_signature": "poolsData(address)",
            "hex_signature": "0xf0511093",
            "bytes_signature": "ðQ\u0010“"
        },
        {
            "id": 489002,
            "created_at": "2022-03-03T07:31:47.426344Z",
            "text_signature": "depositERC20(address)",
            "hex_signature": "0xf04ddeb1",
            "bytes_signature": "ðMÞ±"
        },
        {
            "id": 489001,
            "created_at": "2022-03-03T07:31:47.422112Z",
            "text_signature": "bondTransfer(address,uint256)",
            "hex_signature": "0xf054fdcb",
            "bytes_signature": "ðTýË"
        },
        {
            "id": 489000,
            "created_at": "2022-03-03T07:31:47.379296Z",
            "text_signature": "setP1(uint256)",
            "hex_signature": "0xf054dd0d",
            "bytes_signature": "ðTÝ\r"
        },
        {
            "id": 488999,
            "created_at": "2022-03-03T07:31:47.347363Z",
            "text_signature": "conversionDta()",
            "hex_signature": "0xf04e4bfc",
            "bytes_signature": "ðNKü"
        },
        {
            "id": 488998,
            "created_at": "2022-03-03T07:31:47.289802Z",
            "text_signature": "getCurrentBlockReward(uint256)",
            "hex_signature": "0xf04ea296",
            "bytes_signature": "ðN¢–"
        },
        {
            "id": 488997,
            "created_at": "2022-03-03T07:31:47.213066Z",
            "text_signature": "getDisclosure(bytes32,string)",
            "hex_signature": "0xf0522f7f",
            "bytes_signature": "ðR/"
        },
        {
            "id": 488996,
            "created_at": "2022-03-03T07:31:47.179908Z",
            "text_signature": "whiteListedContracts(uint256)",
            "hex_signature": "0xf0526bad",
            "bytes_signature": "ðRk­"
        },
        {
            "id": 488995,
            "created_at": "2022-03-03T07:31:47.164051Z",
            "text_signature": "setRateFactor(address,uint256)",
            "hex_signature": "0xf04fd98c",
            "bytes_signature": "ðOٌ"
        },
        {
            "id": 488994,
            "created_at": "2022-03-03T07:31:47.122731Z",
            "text_signature": "earlyAccess(address)",
            "hex_signature": "0xf04a67ae",
            "bytes_signature": "ðJg®"
        },
        {
            "id": 488993,
            "created_at": "2022-03-03T07:31:47.043139Z",
            "text_signature": "hatStats(uint256)",
            "hex_signature": "0xf04bf8b3",
            "bytes_signature": "ðKø³"
        },
        {
            "id": 488992,
            "created_at": "2022-03-03T07:31:47.018026Z",
            "text_signature": "isInvestorInWhiteList(address)",
            "hex_signature": "0xf05020ea",
            "bytes_signature": "ðP ê"
        },
        {
            "id": 488991,
            "created_at": "2022-03-03T07:31:47.002432Z",
            "text_signature": "tokenCity(uint256)",
            "hex_signature": "0xf049e46b",
            "bytes_signature": "ðIäk"
        },
        {
            "id": 488990,
            "created_at": "2022-03-03T07:31:46.958043Z",
            "text_signature": "withdrawAllETHFunds()",
            "hex_signature": "0xf0491911",
            "bytes_signature": "ðI\u0019\u0011"
        },
        {
            "id": 488989,
            "created_at": "2022-03-03T07:31:45.715770Z",
            "text_signature": "kyberStaking()",
            "hex_signature": "0xf0359d1b",
            "bytes_signature": "ð5\u001b"
        },
        {
            "id": 488988,
            "created_at": "2022-03-03T07:31:45.705178Z",
            "text_signature": "setsideoutcome(uint256,bool,uint256,uint256)",
            "hex_signature": "0xf03c02b1",
            "bytes_signature": "ð<\u0002±"
        },
        {
            "id": 488987,
            "created_at": "2022-03-03T07:31:45.608613Z",
            "text_signature": "poolRewardRatePerDay()",
            "hex_signature": "0xf037c9c5",
            "bytes_signature": "ð7ÉÅ"
        },
        {
            "id": 488986,
            "created_at": "2022-03-03T07:31:44.159492Z",
            "text_signature": "averageRateInfo()",
            "hex_signature": "0xf0413a1f",
            "bytes_signature": "ðA:\u001f"
        },
        {
            "id": 488985,
            "created_at": "2022-03-03T07:31:44.091841Z",
            "text_signature": "LogFinishICO(address,address,address)",
            "hex_signature": "0xf030ef61",
            "bytes_signature": "ð0ïa"
        },
        {
            "id": 488984,
            "created_at": "2022-03-03T07:31:44.066424Z",
            "text_signature": "defaultMediatorFee()",
            "hex_signature": "0xf04290d0",
            "bytes_signature": "ðBÐ"
        },
        {
            "id": 488983,
            "created_at": "2022-03-03T07:31:44.030111Z",
            "text_signature": "initializeGenerator(address,address,address,address,address,uint256,uint256,uint256)",
            "hex_signature": "0xf030e3d3",
            "bytes_signature": "ð0ãÓ"
        },
        {
            "id": 488982,
            "created_at": "2022-03-03T07:31:44.015421Z",
            "text_signature": "whitelistedAmount(uint256)",
            "hex_signature": "0xf030873b",
            "bytes_signature": "ð0‡;"
        },
        {
            "id": 488981,
            "created_at": "2022-03-03T07:31:43.972957Z",
            "text_signature": "registerUser(string,string,string,uint8,string)",
            "hex_signature": "0xf03371ac",
            "bytes_signature": "ð3q¬"
        },
        {
            "id": 488980,
            "created_at": "2022-03-03T07:31:43.972018Z",
            "text_signature": "_artd()",
            "hex_signature": "0xf046ed65",
            "bytes_signature": "ðFíe"
        },
        {
            "id": 488979,
            "created_at": "2022-03-03T07:31:43.960322Z",
            "text_signature": "getDepositAmount(uint256,address,uint256)",
            "hex_signature": "0xf046af2e",
            "bytes_signature": "ðF¯."
        },
        {
            "id": 488978,
            "created_at": "2022-03-03T07:31:43.942168Z",
            "text_signature": "sellCoolDownTime()",
            "hex_signature": "0xf0327afc",
            "bytes_signature": "ð2zü"
        },
        {
            "id": 488977,
            "created_at": "2022-03-03T07:31:43.903472Z",
            "text_signature": "maxClaimable()",
            "hex_signature": "0xf03f80c3",
            "bytes_signature": "ð?€Ã"
        },
        {
            "id": 488976,
            "created_at": "2022-03-03T07:31:43.903470Z",
            "text_signature": "claim(bytes32,bytes)",
            "hex_signature": "0xf0331024",
            "bytes_signature": "ð3\u0010$"
        },
        {
            "id": 488975,
            "created_at": "2022-03-03T07:31:43.851084Z",
            "text_signature": "nextTransferAfterRebaseUnfreezeTimestamp()",
            "hex_signature": "0xf047c10d",
            "bytes_signature": "ðGÁ\r"
        },
        {
            "id": 488974,
            "created_at": "2022-03-03T07:31:43.781788Z",
            "text_signature": "swapNoSplitToAVAX((uint256,uint256,address[],address[]),address,uint256)",
            "hex_signature": "0xf0350382",
            "bytes_signature": "ð5\u0003‚"
        },
        {
            "id": 488973,
            "created_at": "2022-03-03T07:31:43.770927Z",
            "text_signature": "getStartDayOfContract()",
            "hex_signature": "0xf032a6cb",
            "bytes_signature": "ð2¦Ë"
        },
        {
            "id": 488972,
            "created_at": "2022-03-03T07:31:43.758522Z",
            "text_signature": "uniswap_CRV2WBTC(uint256)",
            "hex_signature": "0xf03312ff",
            "bytes_signature": "ð3\u0012ÿ"
        },
        {
            "id": 488971,
            "created_at": "2022-03-03T07:31:43.679281Z",
            "text_signature": "supplyRoot()",
            "hex_signature": "0xf0368207",
            "bytes_signature": "ð6‚\u0007"
        },
        {
            "id": 488970,
            "created_at": "2022-03-03T07:31:43.655576Z",
            "text_signature": "TotalGlobalShares()",
            "hex_signature": "0xf043fac1",
            "bytes_signature": "ðCúÁ"
        },
        {
            "id": 488969,
            "created_at": "2022-03-03T07:31:42.599784Z",
            "text_signature": "_verifySig(address,address,uint256,uint256,uint256,bytes,bytes)",
            "hex_signature": "0xf036c1db",
            "bytes_signature": "ð6ÁÛ"
        },
        {
            "id": 488968,
            "created_at": "2022-03-03T07:31:42.528665Z",
            "text_signature": "addItem(bytes32,address,string,uint256,uint256)",
            "hex_signature": "0xf0139bc0",
            "bytes_signature": "ð\u0013›À"
        }
    ]
}