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.

Block #0x3f4d8acac4d449f283acb28c708efa5d8db212e29c14fb1393f2f93f62cc1384 · ArcScan

Block

#21,383,045

2026-09-17 20:16:16 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,045
Timestamp: 32 days ago · 2026-09-17 20:16:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f4d8acac4d449f283acb28c708efa5d8db212e29c14fb1393f2f93f62cc1384
Parent hash: 0xc10c7109…90e06f06
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,045 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.8%2,628,727 / 30,000,000

Base fee

20 gwei

State root

0x166b583b68a5…c5fe980f98f1

Transactions root

0x03f8ca15d5dd…51c15269f706

Receipts root

0x40a3252c1813…f8bd23f3712a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800