Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x3f25efe288… · ArcScan

Transaction

0x3f25efe288…8d11f48550

2026-09-16 14:53:50 UTC

SuccessFinalized

0x3f25efe288bebc52d9212d20bef4a2dbfd3b10e2c292b7551aa2e68d11f48550Approve3 hrs ago

Flowtransfer path

From

0x9c154385…c72d6452Sender

To

0x391932ab…abf00a50Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,443
Timestamp: 3 hrs ago · 2026-09-16 14:53:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012675 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe504bffd…62ab5c14

Method

Approve

Nonce

1,451

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 258 gwei
Base fee (block): 134.0454 gwei
Priority fee paid: 123.9546 gwei
Max fee / gas: 258 gwei
Max priority / gas: 258 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log