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 0x126f7a0b31… · ArcScan

Transaction

0x126f7a0b31…7524ff762a

2026-09-16 21:03:20 UTC

SuccessFinalized

0x126f7a0b3101053d18f3700aacf914b5422848bc70e1fddcff676c7524ff762aContract Call18 hrs ago

Flowtransfer path

From

0x8e3b02a3…efbafe77Sender

To

0x03a13352…c0ee7b75Recipient

Overviewreceipt · block context

Status: Success
Block: #21,218,217
Timestamp: 18 hrs ago · 2026-09-16 21:03:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006533 (0.006533 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x797af62736 bytes

Included in block0x2d06e9c2…0f74577b

Method

Contract Call

Nonce

1,357,031

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 70.9%163,340 / 230,481
Effective gas price: 40 gwei
Base fee (block): 20.0131 gwei
Priority fee paid: 19.9869 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 3 logs