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 0xb99eeff5d0… · ArcScan

Transaction

0xb99eeff5d0…543b2ba1a7

2026-09-16 15:15:20 UTC

SuccessFinalized

0xb99eeff5d00aabbab8c0fba5404d7534e47f5fd3527ee9ef1510f4543b2ba1a7Approve1 hr ago

Flowtransfer path

From

0x8f97a0e6…d1de2020Sender

To

0x1fbb6c30…6af130dcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,176,990
Timestamp: 1 hr ago · 2026-09-16 15:15:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006498 (0.006498 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4ec49dd0…29f90e81

Method

Approve

Nonce

26

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 132.3107 gwei
Base fee (block): 112.3107 gwei
Priority fee paid: 20 gwei
Max fee / gas: 181.6993 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log