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 0x2b63c88fc8… · ArcScan

Transaction

0x2b63c88fc8…b1f282b6ef

2026-09-16 14:42:06 UTC

SuccessFinalized

0x2b63c88fc855e23c19bc3304f021abd8f7c29691c9ff5b4900de5bb1f282b6efApprove3 hrs ago

Flowtransfer path

From

0xb9d7ec42…503371ccSender

To

0xb1781999…a4d172c1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,054
Timestamp: 3 hrs ago · 2026-09-16 14:42:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008226 (0.008226 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6919c0e9…7c85151c

Method

Approve

Nonce

8

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 167.4999 gwei
Base fee (block): 147.4999 gwei
Priority fee paid: 20 gwei
Max fee / gas: 239.6548 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log