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 0xa1b4e4e67f… · ArcScan

Transaction

0xa1b4e4e67f…c287875c73

2026-09-16 19:03:37 UTC

SuccessFinalized

0xa1b4e4e67faaa65dafdcaa371e95ec6f00d528a1cc377af9fc23aec287875c73Contract Call13 hrs ago

Flowtransfer path

From

0xa1aaf207…9b3c883cSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,035
Timestamp: 13 hrs ago · 2026-09-16 19:03:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010907 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0x7a9e05fd…47d07885

Method

Contract Call

Nonce

1,360

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 72.4%181,003 / 250,000
Effective gas price: 60.264 gwei
Base fee (block): 41.6079 gwei
Priority fee paid: 18.6561 gwei
Max fee / gas: 60.264 gwei
Max priority / gas: 20.3282 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs