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 0xb4a2a475d9… · ArcScan

Transaction

0xb4a2a475d9…d0dec258a5

2026-09-17 03:35:34 UTC

SuccessFinalized

0xb4a2a475d93d68c9e7d7f7ee86b9dc2be48a4eb6714b3279ebce5dd0dec258a5Approve11 hrs ago

Flowtransfer path

From

0x8b3151b4…33212bcfSender

To

0xe563ff4b…509c01e4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,264,678
Timestamp: 11 hrs ago · 2026-09-17 03:35:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001085 (0.001085 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcc38ffdc…6476649c

Method

Approve

Nonce

861

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 66.1%49,320 / 74,563
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log