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 0x3a71964571… · ArcScan

Transaction

0x3a71964571…a54de3acff

2026-09-16 14:43:24 UTC

SuccessFinalized

0x3a71964571196fc4e8db8d1393b7967b2a93b2b21bf21f01e4e700a54de3acffApprove1 hr ago

Flowtransfer path

From

0xc613189c…7ad1fe60Sender

To

0xb1781999…a4d172c1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,207
Timestamp: 1 hr ago · 2026-09-16 14:43:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022727 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa0562289…8204e40b

Method

Approve

Nonce

176

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 462.6176 gwei
Base fee (block): 298.5313 gwei
Priority fee paid: 164.0862 gwei
Max fee / gas: 462.6176 gwei
Max priority / gas: 462.6176 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log