Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0xa66b83d30f… · ArcScan

Transaction

0xa66b83d30f…fa9e8d3e69

2026-09-16 17:54:10 UTC

SuccessFinalized

0xa66b83d30f7be635431def85807dafa2f102f5e240b0dea8c3a008fa9e8d3e69Contract Call15 hrs ago

Flowtransfer path

From

0xb7563e59…92635b5eSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,195,808
Timestamp: 15 hrs ago · 2026-09-16 17:54:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.05 (0.052472 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0x9f247cec…14286eb7

Method

Contract Call

Nonce

1,212

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 82.4%206,020 / 250,000
Effective gas price: 254.6979 gwei
Base fee (block): 198.0486 gwei
Priority fee paid: 56.6493 gwei
Max fee / gas: 256.54 gwei
Max priority / gas: 56.6493 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs