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 0xa7f366a4e3… · ArcScan

Transaction

0xa7f366a4e3…fa73171deb

2026-09-16 15:52:58 UTC

SuccessFinalized

0xa7f366a4e38213e990bd15701cf411c0aa9be74c037208f4e7ff33fa73171debApprove10 hrs ago

Flowtransfer path

From

0x1043e290…328a2a39Sender

To

0xe8dfdc5a…2ef04fa1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,449
Timestamp: 10 hrs ago · 2026-09-16 15:52:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002422 (0.002422 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf04ffeaa…1eb6daf0

Method

Approve

Nonce

492

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 38.3%46,005 / 120,000
Effective gas price: 52.648 gwei
Base fee (block): 21.5981 gwei
Priority fee paid: 31.0499 gwei
Max fee / gas: 52.648 gwei
Max priority / gas: 52.648 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log