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 0xfb8bc0638c… · ArcScan

Transaction

0xfb8bc0638c…06a163b1ad

2026-09-16 19:02:38 UTC

SuccessFinalized

0xfb8bc0638c7a8a5ad7c758fcde8eebfd29b1d615cc71a4af745dae06a163b1adApprove8 hrs ago

Flowtransfer path

From

0xf7ef14bc…4d3c1dfbSender

To

0x8a9e09b8…ecfab777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,919
Timestamp: 8 hrs ago · 2026-09-16 19:02:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001885 (0.001885 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x67f7461c…7780aab8

Method

Approve

Nonce

1

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 38.3723 gwei
Base fee (block): 38.3723 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 77.8468 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log