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 0xa1b8ef1943… · ArcScan

Transaction

0xa1b8ef1943…7004ed045d

2026-09-16 20:09:06 UTC

SuccessFinalized

0xa1b8ef1943e19a5154aec79697f9aa9cd233edc982b17321ef0ffd7004ed045dContract Call14 hrs ago

Flowtransfer path

From

0xc2b3a53e…6ce438d0Sender

To

0xb440ebf2…d2857a0dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,211,792
Timestamp: 14 hrs ago · 2026-09-16 20:09:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00426 (0.00426 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xa0193551452 bytes

Included in block0x11117638…4b5feefa

Method

Contract Call

Nonce

5

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 40.6%202,898 / 500,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 21 gwei
Max priority / gas: 21 gwei
Txn type: EIP-1559 (2)
Event logs: 6 logs