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 0x3f47f37eb7… · ArcScan

Transaction

0x3f47f37eb7…1fe65bff86

2026-09-16 14:43:14 UTC

SuccessFinalized

0x3f47f37eb79b012bc2bee0195a63ea009729c60bf89ac7d49200601fe65bff86Approve1 hr ago

Flowtransfer path

From

0xb8f4fc7f…7de788bdSender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,188
Timestamp: 1 hr ago · 2026-09-16 14:43:14 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015139 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xef162942…d1f4efd2

Method

Approve

Nonce

46

Position in block

75

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 308.1603 gwei
Base fee (block): 288.1603 gwei
Priority fee paid: 20 gwei
Max fee / gas: 415.7235 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log