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 0x4321e0b27b… · ArcScan

Transaction

0x4321e0b27b…1d54d8f7ab

2026-09-16 21:38:44 UTC

SuccessFinalized

0x4321e0b27b7ea3be199979bbafbb3432ef052d958ac2dd34a962301d54d8f7abApprove16 hrs ago

Flowtransfer path

From

0xa8c988d2…8eaeb07aSender

To

0x22b5c34d…be9c9b92Recipient

Overviewreceipt · block context

Status: Success
Block: #21,222,412
Timestamp: 16 hrs ago · 2026-09-16 21:38:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00311 (0.00311 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x24cda486…6caa0593

Method

Approve

Nonce

6,763

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 61.7%49,380 / 80,000
Effective gas price: 63 gwei
Base fee (block): 20 gwei
Priority fee paid: 43 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log