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 0x3efda145ba… · ArcScan

Transaction

0x3efda145ba…db7b9f247f

2026-09-16 18:29:15 UTC

SuccessFinalized

0x3efda145bac18b59aa9bdca7dd03742cc72b9fb9114bb49b957467db7b9f247fApprove15 hrs ago

Flowtransfer path

From

0x56d049a2…d7a60f8cSender

To

0x95b3113d…016f0087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,964
Timestamp: 15 hrs ago · 2026-09-16 18:29:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012632 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5dd1f20a…abe773e2

Method

Approve

Nonce

2,187

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 66.1%46,210 / 69,888
Effective gas price: 273.3734 gwei
Base fee (block): 248.5324 gwei
Priority fee paid: 24.841 gwei
Max fee / gas: 496.8199 gwei
Max priority / gas: 24.841 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log