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 0x8dfb55c8a9… · ArcScan

Transaction

0x8dfb55c8a9…b5aeabb52d

2026-09-16 17:21:06 UTC

SuccessFinalized

0x8dfb55c8a9ff5aed33cb5ea3596f6e4a92ce36a915975202b91e6fb5aeabb52dContract Call7 hrs ago

Flowtransfer path

From

0x54eae1fe…0570a3beSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,889
Timestamp: 7 hrs ago · 2026-09-16 17:21:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004451 (0.004451 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28676 bytes

Included in block0x78c0abd7…6a19c187

Method

Contract Call

Nonce

10,927

Position in block

72

Gas & feespaid in USDC

Gas used / limit: 89.6%186,323 / 207,865
Effective gas price: 23.8889 gwei
Base fee (block): 23.8889 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 48.322 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs