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 0x8a7b7d25bb… · ArcScan

Transaction

0x8a7b7d25bb…027ee3c328

2026-09-16 22:30:19 UTC

SuccessFinalized

0x8a7b7d25bb65488cdcc12749b968ad22ca99e49e50bdccd8df46e3027ee3c328Approve9 hrs ago

Flowtransfer path

From

0x1c342446…662eb39eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,228,522
Timestamp: 9 hrs ago · 2026-09-16 22:30:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001949 (0.001949 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0ec16e91…6ff0b712

Method

Approve

Nonce

67

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 65.7%55,690 / 84,741
Effective gas price: 35 gwei
Base fee (block): 20 gwei
Priority fee paid: 15 gwei
Max fee / gas: 70 gwei
Max priority / gas: 15 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log