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 0xb9a44b272b… · ArcScan

Transaction

0xb9a44b272b…72647afa2a

2026-09-16 16:39:12 UTC

SuccessFinalized

0xb9a44b272b4e5ab1571c9d01d1c8a3b9d4f7f9041109d2beeb8efe72647afa2aContract Call3 hrs ago

Flowtransfer path

From

0x0911c4c3…0f1269e2Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,925
Timestamp: 3 hrs ago · 2026-09-16 16:39:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003425 (0.003425 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x1414d067…2d1dd4ee

Method

Contract Call

Nonce

10

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 71.3%107,691 / 151,070
Effective gas price: 31.8081 gwei
Base fee (block): 31.8081 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 97.5185 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 6 logs