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 0xcf3af45dcb… · ArcScan

Transaction

0xcf3af45dcb…81495535cd

2026-09-16 21:03:15 UTC

SuccessFinalized

0xcf3af45dcbe2e9d94423c2b38d03b5160765c3bd1d8e0cecd71f7b81495535cdContract Call15 hrs ago

Flowtransfer path

From

0x308a5174…858f74bfSender

To

0xf4c3fbb7…a5e09100Recipient

Overviewreceipt · block context

Status: Success
Block: #21,218,208
Timestamp: 15 hrs ago · 2026-09-16 21:03:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016514 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x270f2be5…84f8e8ae

Method

Contract Call

Nonce

4

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 61.3%323,815 / 528,376
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 20 logs