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 0x21cab3db9a… · ArcScan

Transaction

0x21cab3db9a…6a7ec61e28

2026-09-17 15:34:13 UTC

SuccessFinalized

0x21cab3db9a05491b636fe8aedd574e49a3d489a2b3aadcfdf64cb46a7ec61e28Contract Call18 hrs ago

Flowtransfer path

From

0x394311a6…1322d1bdSender

To

0x9b4a302a…d3074a84Recipient

Overviewreceipt · block context

Status: Success
Block: #21,349,753
Timestamp: 18 hrs ago · 2026-09-17 15:34:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002138 (0.002138 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xdeff4b24516 bytes

Included in block0x45249998…bc86802f

Method

Contract Call

Nonce

2,819

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 15.3%106,906 / 700,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 28 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 3 logs