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 0xa3c82931dc… · ArcScan

Transaction

0xa3c82931dc…e0430bf6a3

2026-09-16 16:43:02 UTC

SuccessFinalized

0xa3c82931dcfd3ba75eb3c7650cb1d1c4697d647d66b6d8acbc9d9ce0430bf6a3Contract Call10 hrs ago

Flowtransfer path

From

0xa1aaf207…9b3c883cSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,381
Timestamp: 10 hrs ago · 2026-09-16 16:43:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008547 (0.008547 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0x160b395d…47a2cfb1

Method

Contract Call

Nonce

1,289

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 82.4%205,900 / 250,000
Effective gas price: 41.512 gwei
Base fee (block): 33.4171 gwei
Priority fee paid: 8.0949 gwei
Max fee / gas: 41.512 gwei
Max priority / gas: 8.4075 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs