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 0xb2a1fa2bb5… · ArcScan

Transaction

0xb2a1fa2bb5…fce18d46a2

2026-09-16 16:47:28 UTC

SuccessFinalized

0xb2a1fa2bb558fc7183fc499a95083296f0440098cd40a6389fca8efce18d46a2Contract Call6 hrs ago

Flowtransfer path

From

0xada5bb90…a8d1f7cbSender

To

0xccc88a9d…f1c315beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,906
Timestamp: 6 hrs ago · 2026-09-16 16:47:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008471 (0.008471 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x0a2b8f363,108 bytes

Included in block0x095a3fa2…b00bf8a5

Method

Contract Call

Nonce

36,635

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 39.9%324,110 / 812,704
Effective gas price: 26.1369 gwei
Base fee (block): 20 gwei
Priority fee paid: 6.1369 gwei
Max fee / gas: 28.1369 gwei
Max priority / gas: 6.1369 gwei
Txn type: EIP-1559 (2)
Event logs: 16 logs