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 0x7fa9640bae… · ArcScan

Transaction

0x7fa9640bae…fd08debfa5

2026-09-16 16:50:04 UTC

SuccessFinalized

0x7fa9640bae64c215043397cd00ddaa5abcfaceceb0b351842e1767fd08debfa5Contract Call3 hrs ago

Flowtransfer path

From

0xb7563e59…92635b5eSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,213
Timestamp: 3 hrs ago · 2026-09-16 16:50:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007473 (0.007473 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0x43595370…2a90f194

Method

Contract Call

Nonce

1,179

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 72.3%180,876 / 250,000
Effective gas price: 41.32 gwei
Base fee (block): 20 gwei
Priority fee paid: 21.32 gwei
Max fee / gas: 41.32 gwei
Max priority / gas: 21.32 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs