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 0xa8a8303369… · ArcScan

Transaction

0xa8a8303369…4a51ef476d

2026-09-16 17:38:21 UTC

SuccessFinalized

0xa8a83033697b01601ad2d267f0a618fa6c4131bd7f9590cb3f34cd4a51ef476dContract Call7 hrs ago

Flowtransfer path

From

0x54eae1fe…0570a3beSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,933
Timestamp: 7 hrs ago · 2026-09-16 17:38:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004109 (0.004109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28676 bytes

Included in block0x92a367f1…45666532

Method

Contract Call

Nonce

11,008

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 89.6%186,340 / 207,884
Effective gas price: 22.0553 gwei
Base fee (block): 22.0553 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 44.7373 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs