Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x8a8f2d72a4… · ArcScan

Transaction

0x8a8f2d72a4…5b032c82e1

2026-09-16 15:55:25 UTC

SuccessFinalized

0x8a8f2d72a49d01bd579ce0561c2c841cfdaed0d564c730f977faac5b032c82e1Approve9 hrs ago

Flowtransfer path

From

0x6040ad7b…4a57012eSender

To

0x0a72c537…df77fedbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,739
Timestamp: 9 hrs ago · 2026-09-16 15:55:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002186 (0.002186 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe636f769…755e54bc

Method

Approve

Nonce

3,578

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
Effective gas price: 44.323 gwei
Base fee (block): 21.8445 gwei
Priority fee paid: 22.4785 gwei
Max fee / gas: 44.323 gwei
Max priority / gas: 44.323 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log