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 0xffa5b8d286… · ArcScan

Transaction

0xffa5b8d286…74a888dc46

2026-09-17 06:48:49 UTC

SuccessFinalized

0xffa5b8d28607ffc02e27a3526c2ce67996dcc58dd5c39a9c1cedd574a888dc46Approve5 hrs ago

Flowtransfer path

From

0xc537ef84…b5f185d4Sender

To

0x4f9cbbb8…951b5cb2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,287,551
Timestamp: 5 hrs ago · 2026-09-17 06:48:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001522 (0.001522 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x73e65b8e…986c76a1

Method

Approve

Nonce

920

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 31 gwei
Base fee (block): 20 gwei
Priority fee paid: 11 gwei
Max fee / gas: 41 gwei
Max priority / gas: 11 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log