Base Sepolia Testnet

Transaction Details

Transaction Action
Call Attest Function by 0x3C44CdDd...2FA4293BC on 0x42000000...000000021
[ This is a Base Sepolia Network Testnet transaction only ]
Transaction Hash:
0x8b16abb36a439459299ed6724c9c70607c8170e6129defc0a68d43b82a8e8127
Status:
Success
Block:
34064986 Confirmed by Sequencer
Timestamp:
82 days ago (Nov-23-2025 11:44:20 AM +UTC)
From:
0x3C44CdDdB6a900fa2b585dd299e03d12FA4293BC
To:
0x4200000000000000000000000000000000000021
Value:
0 ETH
Transaction Fee:
0.000567186753546506 ETH
Gas Price:
1.720473425 Gwei (0.000000001720473425 ETH)
Gas Limit & Usage by Txn:
337,238 | 329,669 (97.76%)
Gas Fees:
Base: 1.719473425 Gwei |Max: 3.45666947 Gwei |Max Priority: 0.001 Gwei
L2 Fees Paid:
0.000567186753546325 ETH
L1 Fees Paid:
181 wei
L1 Gas Price:
9 wei (0.000000009 Gwei)
L1 Gas Used by Txn:
3,547
L1 Fee Scalar:
0
Other Attributes:
Txn Type: 2 (EIP-1559) Nonce: 1078 Position In Block: 21
Input Data:
Invoked Transactions
  Type Trace Address From   To Value Gas Limit
AA Txn Hash Method Position From Internal Txns Token Txns NFT Txns Txn Fee (ETH) Gas Limit
Transaction Receipt Event Logs
274
Address
0x4200000000000000000000000000000000000021
Name

Attested (index_topic_1 address recipient, index_topic_2 address attester, bytes32 uid, index_topic_3 bytes32 schemaUID)View Source

Topics
Data
  • uid (bytes32) :9A0D1408865153AA20A7FD3016013942479D2C70BEC005F8AA78F3DEC08C60F2
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                A transaction is a cryptographically signed instruction that changes the blockchain state. Block explorers track the details of all transactions in the network. Learn more about transactions in our Knowledge Base.