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 0xb421f4cf7d… · ArcScan

Transaction

0xb421f4cf7d…0f79cd0b80

2026-09-17 09:48:56 UTC

SuccessFinalized

0xb421f4cf7dc0a1fe9c94ce6ef0f082db21723d79e7954ea20bfe470f79cd0b80Contract Call7 hrs ago

Flowtransfer path

From

0x9063fcbf…ec539e4aSender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,308,867
Timestamp: 7 hrs ago · 2026-09-17 09:48:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002296 (0.002296 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x24856bc31,060 bytes

Included in block0xe2986319…8e5cb974

Method

Contract Call

Nonce

1,046

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 32.8%114,815 / 350,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs