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 0x4d3e8258a9… · ArcScan

Transaction

0x4d3e8258a9…65cb378c41

2026-09-16 16:40:33 UTC

SuccessFinalized

0x4d3e8258a940f2b0bce7ef41dc0dcfbe7c8d1204ee3200c2466b4665cb378c41Approve1 day ago

Flowtransfer path

From

0xb8b4c3eb…312065beSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,086
Timestamp: 1 day ago · 2026-09-16 16:40:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00292 (0.00292 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xab9fb7f1…c80017b0

Method

Approve

Nonce

327

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 52.3511 gwei
Base fee (block): 40.0587 gwei
Priority fee paid: 12.2924 gwei
Max fee / gas: 59.3472 gwei
Max priority / gas: 12.2924 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log