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 0xb2a9e4c4b3… · ArcScan

Transaction

0xb2a9e4c4b3…ea0cf3c519

2026-09-16 17:37:58 UTC

SuccessFinalized

0xb2a9e4c4b365da1592940e0e1d3670fa6e57fb3d40caa01e58eb78ea0cf3c519Contract Call21 hrs ago

Flowtransfer path

From

0xa4641356…a0482110Sender

To

0x63a8ddc5…085b5307Recipient

Overviewreceipt · block context

Status: Success
Block: #21,193,889
Timestamp: 21 hrs ago · 2026-09-16 17:37:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005519 (0.005519 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x738281981,060 bytes

Included in block0x2bbf9e86…43c3263f

Method

Contract Call

Nonce

753

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 16.7%250,667 / 1,500,000
Effective gas price: 22.0206 gwei
Base fee (block): 22.0206 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 33.0181 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log