Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0xc38bb8aac2… · ArcScan

Transaction

0xc38bb8aac2…f0626f2a96

2026-09-16 16:49:01 UTC

SuccessFinalized

0xc38bb8aac2f2ebe9c6879489ae640a4cd8cb2952b5b03f58ec6318f0626f2a96Approve14 hrs ago

Flowtransfer path

From

0x0f81c69e…520a1573Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,089
Timestamp: 14 hrs ago · 2026-09-16 16:49:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002227 (0.002227 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd6e083e8…bd6bb16e

Method

Approve

Nonce

611

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 40.1832 gwei
Base fee (block): 20.2169 gwei
Priority fee paid: 19.9663 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log