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 0xb831056b7b… · ArcScan

Transaction

0xb831056b7b…c82edbee9d

2026-09-16 16:53:53 UTC

SuccessFinalized

0xb831056b7b2b641eb5c71ca0a8ac950cb52dce9bc4da00eba96691c82edbee9dApprove23 hrs ago

Flowtransfer path

From

0xa71072eb…3aa24079Sender

To

0x780bc820…b9eb59f5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,188,666
Timestamp: 23 hrs ago · 2026-09-16 16:53:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002231 (0.002231 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x714f8378…694d5892

Method

Approve

Nonce

120

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 24.6%49,128 / 200,000
Effective gas price: 45.4259 gwei
Base fee (block): 21.6356 gwei
Priority fee paid: 23.7903 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log