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 0xb3bfc42fdd… · ArcScan

Transaction

0xb3bfc42fdd…c84a175d25

2026-09-16 14:45:30 UTC

SuccessFinalized

0xb3bfc42fdd50cc923dd92aa1e1bbcb3ad520a040efd91ecf087e6ec84a175d25Contract Call2 hrs ago

Flowtransfer path

From

0x54eae1fe…0570a3beSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,456
Timestamp: 2 hrs ago · 2026-09-16 14:45:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.03538 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28676 bytes

Included in block0x28fa6878…80944f6d

Method

Contract Call

Nonce

10,392

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 89.5%161,340 / 180,166
Effective gas price: 219.292 gwei
Base fee (block): 219.292 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 439.2418 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs