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 0xb443632c1e… · ArcScan

Transaction

0xb443632c1e…4a3d60f121

2026-09-16 20:34:03 UTC

SuccessFinalized

0xb443632c1ea22ecbd6bbf58a5c36dfb718ab5fa181f4d76fb97c6b4a3d60f121Approve9 hrs ago

Flowtransfer path

From

0xbc7f888a…85e57980Sender

To

0xb7a1d59a…3ca8a952Recipient

Overviewreceipt · block context

Status: Success
Block: #21,214,748
Timestamp: 9 hrs ago · 2026-09-16 20:34:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001178 (0.001178 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8b9853b9…802f3653

Method

Approve

Nonce

56

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 24 gwei
Base fee (block): 20 gwei
Priority fee paid: 4 gwei
Max fee / gas: 34 gwei
Max priority / gas: 4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log