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 0x04a3fa1d20… · ArcScan

Transaction

0x04a3fa1d20…5bcfbfc099

2026-09-16 18:58:58 UTC

SuccessFinalized

0x04a3fa1d20cd6ccea46ce899938b0cd57e5293c5cc5cf2fc9309695bcfbfc099Approve1 day ago

Flowtransfer path

From

0x4add7732…6f324d4dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,484
Timestamp: 1 day ago · 2026-09-16 18:58:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001484 (0.001484 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x728193f3…f6583557

Method

Approve

Nonce

1

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 83.3%55,690 / 66,828
Effective gas price: 26.6558 gwei
Base fee (block): 26.6558 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 53.5562 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log