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 0x42e3a5c11b… · ArcScan

Transaction

0x42e3a5c11b…3e8d9253c6

2026-09-16 18:47:47 UTC

SuccessFinalized

0x42e3a5c11bee87ab3c65b4cca9744df8db9e7082c8eb29ca759c3c3e8d9253c6Approve5 hrs ago

Flowtransfer path

From

0x8ee2adcf…46ba7030Sender

To

0x169550f2…5686b185Recipient

Overviewreceipt · block context

Status: Success
Block: #21,202,158
Timestamp: 5 hrs ago · 2026-09-16 18:47:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004194 (0.004194 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xad6714bb…59e36fd3

Method

Approve

Nonce

341

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 24.6%49,104 / 200,000
Effective gas price: 85.4204 gwei
Base fee (block): 80.3344 gwei
Priority fee paid: 5.086 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log