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 0x66fca7230c… · ArcScan

Transaction

0x66fca7230c…28e7c2ff4a

2026-09-16 17:38:27 UTC

SuccessFinalized

0x66fca7230c01209fddeeead59e665beb63d99c7db860b5697372f228e7c2ff4aContract Call9 hrs ago

Flowtransfer path

From

0xada5bb90…a8d1f7cbSender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,945
Timestamp: 9 hrs ago · 2026-09-16 17:38:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016089 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f363,108 bytes

Included in block0x380e9492…e97402b3

Method

Contract Call

Nonce

37,757

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 39.8%418,569 / 1,052,266
Effective gas price: 38.44 gwei
Base fee (block): 21.1 gwei
Priority fee paid: 17.34 gwei
Max fee / gas: 40.7084 gwei
Max priority / gas: 17.34 gwei
Txn type: EIP-1559 (2)
Event logs: 21 logs