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 0x042394ff01… · ArcScan

Transaction

0x042394ff01…c4b102a022

2026-09-16 16:31:12 UTC

SuccessFinalized

0x042394ff0168e604c26d627b3d72aa4020ede9ff4e00cdb1c53e5fc4b102a022Approve17 hrs ago

Flowtransfer path

From

0xa8c988d2…8eaeb07aSender

To

0x7c8de293…9dcba1ecRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,979
Timestamp: 17 hrs ago · 2026-09-16 16:31:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002401 (0.002401 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9ab7348e…5df27355

Method

Approve

Nonce

4,940

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 36.9%29,480 / 80,000
Effective gas price: 81.4564 gwei
Base fee (block): 47.6955 gwei
Priority fee paid: 33.7608 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log