Learn more about EAS in our docs
EAS sepolia
/
Offchain Attestation
UID:
0xdeff457847e17c5e94007d5a41ae9682c6a0cb43c58fb7cd661958853ea54223
TIMESTAMPS:
Created: 10/08/2026 5:13:11 pm
Timestamp onchain
EXPIRATION:
Never
REVOKED:
No
Decoded Data:
string
Message import { EAS, SchemaEncoder } from "@ethereum-attestation-service/eas-sdk"; const easContractAddress = " 0xC2679fBD37d54388Ce493F1DB75320D236e1815e "; const schemaUID = " 0x3969bb076acfb992af54d51274c5c868641ca5344e1aacd0b1f5e4f80ac0822f "; const eas = new EAS ( easContractAddress ); // يجب أن يكون المُوقِّع مُوقِّعًا شبيهًا بـ ethers. await eas.connect ( signer ); // تهيئة SchemaEncoder باستخدام سلسلة المخطط const schemaEncoder = new SchemaEncoder ( " string message " ); const encodedData = schemaEncoder.encodeData ([ { name : " message " , value : "" , type : " string " } ]); const tx = await eas.attest ( { المخطط : schemaUID ، بيانات : { المستلم : " 0x000000000000000000000000000000000000000 " وقت انتهاء الصلاحية : 0 ، قابل للإلغاء : صحيح ، // انتبه، إذا كان مخططك غير قابل للإلغاء، فيجب أن تكون هذه القيمة خطأ. البيانات : encodedData ، } , }); const newAttestationUID = await tx.wait ( ); console.log ("معرف المصادقة الجديد:", newAttestationUID);
IPFS Hash:
Referenced Attestation:
No reference
Referencing Attestations:
0 attestations referencing this one
Raw Data:
{"sig":{"version":2,"domain":{"name":"EAS Attestation","version":"0.26","chainId":"11155111","verifyingContract":"0xC2679fBD37d54388Ce493F1DB75320D236e1815e"},"primaryType":"Attest","types":{"Attest":[{"name":"version","type":"uint16"},{"name":"schema","type":"bytes32"},{"name":"recipient","type":"address"},{"name":"time","type":"uint64"},{"name":"expirationTime","type":"uint64"},{"name":"revocable","type":"bool"},{"name":"refUID","type":"bytes32"},{"name":"data","type":"bytes"},{"name":"salt","type":"bytes32"}]},"signature":{"r":"0x53f7504c110cee59c2f53082ba2129bdbe9c116860e7d265ed9294dd7de68ecc","s":"0x4351eea3f8dd64bdf9d39302c4985f8b00cbc0a3b2c6263923837206ca54a341","v":27},"uid":"0xdeff457847e17c5e94007d5a41ae9682c6a0cb43c58fb7cd661958853ea54223","message":{"version":2,"schema":"0x3969bb076acfb992af54d51274c5c868641ca5344e1aacd0b1f5e4f80ac0822f","recipient":"0x38817a3374a3623e0EC55C10582d90375e2658b7","time":"1791479591","expirationTime":"0","refUID":"0x0000000000000000000000000000000000000000000000000000000000000000","revocable":true,"data":"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","nonce":"0","salt":"0x5b95af50722975fa7326e0816a388933db9897aabebda6e394da55709ae4ce9e"}},"signer":"0x38817a3374a3623e0EC55C10582d90375e2658b7"}
