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 0xa2a8d0c3e0… · ArcScan

Transaction

0xa2a8d0c3e0…2acfff7745

2026-09-16 15:50:36 UTC

SuccessFinalized

0xa2a8d0c3e0c0c104a36668e5c07ec8f9a68f4da07b35a52caeed972acfff7745Approve1 day ago

Flowtransfer path

From

0x34a690dd…52354ed3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,181,169
Timestamp: 1 day ago · 2026-09-16 15:50:36 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003353 (0.003353 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x134ac6cb…5c3002d8

Method

Approve

Nonce

1,484

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 60.488 gwei
Base fee (block): 28.6753 gwei
Priority fee paid: 31.8127 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log