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 0x71a390b1c7… · ArcScan

Transaction

0x71a390b1c7…fe570fcd87

2026-09-16 19:09:24 UTC

SuccessFinalized

0x71a390b1c7b3940452e57ac18bbee4e41f4356f5e2dae418f33653fe570fcd87Approve14 hrs ago

Flowtransfer path

From

0xc2f12c39…367b942dSender

To

0xd6509e6b…9112adc6Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,719
Timestamp: 14 hrs ago · 2026-09-16 19:09:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002299 (0.002299 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x58c2ec4a…1f11d8b9

Method

Approve

Nonce

6

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 66.7%49,380 / 74,070
Effective gas price: 46.5744 gwei
Base fee (block): 29.8168 gwei
Priority fee paid: 16.7576 gwei
Max fee / gas: 52.1105 gwei
Max priority / gas: 16.7576 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log