Learn more about EAS in our docs
EAS optimism
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Offchain Attestation
UID:
0x89ac587c981f452543889211bfb18568350f6d800a4c144a91aabae2376e9be0
TIMESTAMPS:
Created: 04/14/2026 4:42:43 am
Timestamp onchain
EXPIRATION:
Never
REVOKED:
No
Decoded Data:
address
Project Address0x2f10dF47e2544c42429207569AA6aD72C504842D
bytes32
Contribution ID0x8f6c5a41140f87c132b5a4015847e4d2b44ea260bff14e59424e0327de22fe32
string
Details<p>2026年3月22号ama嘉宾</p>
string
Typea ma
string
Proof<p>线上活动</p> <<imageList>> undefined
uint256
Start Date1773244800000000000000000000000
uint256
End Date1773331199999000000000000000000
uint256
Token Amount120000000000000000000
string
ExtendedIPFS Hash:
Referenced Attestation:
No reference
Referencing Attestations:
2 attestations referencing this one
Raw Data:
{"signer":"0xbB2992306C29Af86089Eb161dcD4add7986B3E2e","sig":{"domain":{"name":"EAS Attestation","version":"1.0.1","chainId":"10","verifyingContract":"0x4200000000000000000000000000000000000021"},"primaryType":"Attest","message":{"recipient":"0x6f4b0e4ea6c1b7f0b718e740506982e801832a4b","expirationTime":"0","time":"1776141763","revocable":true,"version":1,"nonce":"0","schema":"0xc012dddde021c7258ff4671b1be08fe6b3b51d98bd0a89b43d020fafde24b476","refUID":"0x0000000000000000000000000000000000000000000000000000000000000000","data":"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"},"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"}]},"signature":{"v":27,"r":"0x5ed2cc082cc28ef4f37fa3cb83e4083b50668369fe91505ec2d4b4abd75366d5","s":"0x687df1dc3000b4ea18192b60127440bf4bd837602da5a037388dd8382a2d6dee"},"uid":"0x89ac587c981f452543889211bfb18568350f6d800a4c144a91aabae2376e9be0"}}
Latest Referencing Attestations
| UID | Schema | From | To | Type | Age |
| 0x1d8f7cf2d112b0e7515... | #256 | allenchow.eth | OFFCHAIN | 12 days ago | |
| 0xc93f05e2ae5aacc55c7... | #256 | No recipient | OFFCHAIN | 12 days ago |
