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 0x8a5ce7eaf8… · ArcScan

Transaction

0x8a5ce7eaf8…ae3523771b

2026-09-16 16:52:09 UTC

SuccessFinalized

0x8a5ce7eaf8397ce02ccdd8d221bae0a6b3eb17aed11d4f030b5f91ae3523771bApprove15 hrs ago

Flowtransfer path

From

0x8b6e5e9a…232c4e9bSender

To

0x85f13985…4b84426fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,461
Timestamp: 15 hrs ago · 2026-09-16 16:52:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001966 (0.001966 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xab6f9ceb…f257da0d

Method

Approve

Nonce

73

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 40.047 gwei
Base fee (block): 20.047 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log