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 0xfe78a966f8… · ArcScan

Transaction

0xfe78a966f8…7cf8d70f57

2026-09-16 16:30:16 UTC

SuccessFinalized

0xfe78a966f8d1ea4be10385bbe8f10e147092d0ca4e17ef04fddf767cf8d70f57Contract Call4 hrs ago

Flowtransfer path

From

0x10ec8cc9…a712750eSender

To

CCTP MessageTransmitterV2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,185,868
Timestamp: 4 hrs ago · 2026-09-16 16:30:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007558 (0.007558 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x57ecfd28708 bytes

Included in block0x0532bb97…d348b426

Method

Contract Call

Nonce

1

Position in block

82

Gas & feespaid in USDC

Gas used / limit: 98.6%176,410 / 178,977
Effective gas price: 42.8455 gwei
Base fee (block): 42.8455 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 51.2665 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 8 logs