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 0x8b42cac7a3… · ArcScan

Transaction

0x8b42cac7a3…8a7abe7555

2026-09-16 16:02:21 UTC

SuccessFinalized

0x8b42cac7a388bb59e7c4bf4d8a7e67661d0d5e05aeab3627eedf1a8a7abe7555Contract Call1 day ago

Flowtransfer path

From

0x16a64d69…b63b1bcaSender

To

0x24175c5d…006ad23dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,560
Timestamp: 1 day ago · 2026-09-16 16:02:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003506 (0.003506 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xa22cb46568 bytes

Included in block0x37570797…0b37391a

Method

Contract Call

Nonce

12

Position in block

74

Gas & feespaid in USDC

Gas used / limit: 83.3%48,723 / 58,468
Effective gas price: 71.971 gwei
Base fee (block): 71.971 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 151.5963 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log