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 #0x0ab9f24a30cd1f267e6ed63331b1e376f4fed26157816f92374e41ac184b91bf · ArcScan

Block

#21,523,550

2026-09-18 16:03:55 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,550
Timestamp: 50 days ago · 2026-09-18 16:03:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ab9f24a30cd1f267e6ed63331b1e376f4fed26157816f92374e41ac184b91bf
Parent hash: 0x53e4bbad…6441396d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,550 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.5%4,352,355 / 30,000,000

Base fee

20 gwei

State root

0x5cce64171fe6…ba6fba83a6be

Transactions root

0x72dff85333e9…c552570c7427

Receipts root

0x915bc17c714c…bd1c0338a021

Nonce

0x0000000000000000

Extra data

0x00000004a817c800