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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Transaction 0xa1aa16bd8b… · ArcScan

Transaction

0xa1aa16bd8b…882130f723

2026-09-16 15:07:11 UTC

SuccessFinalized

0xa1aa16bd8b48b0454eec6f98551b8944c2ab73d2dcb6d491dfd46d882130f723Contract Call18 hrs ago

Flowtransfer path

From

0xa1aaf207…9b3c883cSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,025
Timestamp: 18 hrs ago · 2026-09-16 15:07:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.043321 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0xd2f96e68…354fa8c3

Method

Contract Call

Nonce

1,220

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 82.4%205,986 / 250,000
Effective gas price: 210.312 gwei
Base fee (block): 192.1978 gwei
Priority fee paid: 18.1142 gwei
Max fee / gas: 210.312 gwei
Max priority / gas: 30.5757 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs