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 0x4b21ccec44… · ArcScan

Transaction

0x4b21ccec44…9da38e8bb8

2026-09-16 21:11:42 UTC

SuccessFinalized

0x4b21ccec445cf8e7ab3449004eaa00979c99c7982c73aef95311409da38e8bb8Contract Call23 hrs ago

Flowtransfer path

From

0xef266133…8f01ffcaSender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,219,208
Timestamp: 23 hrs ago · 2026-09-16 21:11:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003399 (0.003399 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0xa50354ff…f9de84f2

Method

Contract Call

Nonce

93

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 42.5%169,998 / 400,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 7 logs