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 0x5440e072ce… · ArcScan

Transaction

0x5440e072ce…a68fdfb16d

2026-09-16 18:27:31 UTC

SuccessFinalized

0x5440e072ce3dc7b56c5641a8d68c50cf76d26810a80cf15e28ffd2a68fdfb16dApprove1 day ago

Flowtransfer path

From

0x888a143d…aa90d77dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,759
Timestamp: 1 day ago · 2026-09-16 18:27:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.023367 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x40821e43…4fd4df7e

Method

Approve

Nonce

7

Position in block

82

Gas & feespaid in USDC

Gas used / limit: 98.6%55,450 / 56,253
Effective gas price: 421.4189 gwei
Base fee (block): 421.4189 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 498.2954 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log