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 0x9c54642caa… · ArcScan

Transaction

0x9c54642caa…9f9ac398d5

2026-09-16 14:44:39 UTC

SuccessFinalized

0x9c54642caa8a43e957fddebc25b483601f3eb662df8dff0a7f9be69f9ac398d5Approve3 hrs ago

Flowtransfer path

From

0x71d888af…f994ccb5Sender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,355
Timestamp: 3 hrs ago · 2026-09-16 14:44:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.021138 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc8919456…43281679

Method

Approve

Nonce

770

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 430.3696 gwei
Base fee (block): 273.059 gwei
Priority fee paid: 157.3106 gwei
Max fee / gas: 430.3696 gwei
Max priority / gas: 430.3696 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log