Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x99db71d7d9… · ArcScan

Transaction

0x99db71d7d9…7bad73d7f7

2026-09-16 14:43:15 UTC

SuccessFinalized

0x99db71d7d973c050edf1a2e1c04d6ffe99fe3161c73d4eeafe5f6f7bad73d7f7Approve17 hrs ago

Flowtransfer path

From

0xb8125505…e56c746fSender

To

0x8c468662…89a88912Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,189
Timestamp: 17 hrs ago · 2026-09-16 14:43:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.021556 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9c086acb…6c19018e

Method

Approve

Nonce

429

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 438.887 gwei
Base fee (block): 289.319 gwei
Priority fee paid: 149.568 gwei
Max fee / gas: 438.887 gwei
Max priority / gas: 438.887 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log