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 0x81e4b01220… · ArcScan

Transaction

0x81e4b01220…3a73f8a891

2026-09-17 20:54:17 UTC

SuccessFinalized

0x81e4b01220b2f6435d8f0ab1909d5ae74ac58b2b2b4cdc3d6649f73a73f8a891Contract Call1 day ago

Flowtransfer path

From

0x55103b77…071f6f21Sender

To

0x4fca4a51…89a89fb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,387,543
Timestamp: 1 day ago · 2026-09-17 20:54:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020955 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3593564c1,124 bytes

Included in block0x42137cbd…85a5e663

Method

Contract Call

Nonce

5

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 37.0%166,590 / 450,000
Effective gas price: 125.7904 gwei
Base fee (block): 20 gwei
Priority fee paid: 105.7904 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 7 logs