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 0xb2139daa39… · ArcScan

Transaction

0xb2139daa39…767eca44b5

2026-09-17 09:30:01 UTC

SuccessFinalized

0xb2139daa391f105f4e1208110f72cc9537483e7b7a0c1a1d7e5d39767eca44b5Contract Call7 hrs ago

Flowtransfer path

From

0x70b7fe37…b1933c20Sender

To

0x43d894e2…fda941d5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,306,628
Timestamp: 7 hrs ago · 2026-09-17 09:30:01 UTC
Value: $450.28 (450.280445 USDC)
Transaction fee: $0.002558 (0.002558 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xc1120e3d324 bytes

Included in block0xdf2ed590…dfa5ae38

Method

Contract Call

Nonce

1,148

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 25.6%127,940 / 500,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 6 logs