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 0x1b938b73b6… · ArcScan

Transaction

0x1b938b73b6…5ab0c0cca0

2026-09-16 16:42:37 UTC

SuccessFinalized

0x1b938b73b6fc29bfab00a79a095a2e6657ee6c33fd3f1d4314cdd05ab0c0cca0Contract Call7 hrs ago

Flowtransfer path

From

0x8df10e31…9e47f45fSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,330
Timestamp: 7 hrs ago · 2026-09-16 16:42:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020289 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0xf4e9bc03…7a34d58e

Method

Contract Call

Nonce

1,168

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 82.6%206,418 / 250,000
Effective gas price: 98.292 gwei
Base fee (block): 33.8724 gwei
Priority fee paid: 64.4196 gwei
Max fee / gas: 98.292 gwei
Max priority / gas: 64.9179 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs