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

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 #21335802 · ArcScan

Block

#21,335,802

2026-09-17 13:36:22 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,802
Timestamp: 50 days ago · 2026-09-17 13:36:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x1a8ef192563ad56b36a6d3b27c2f937d9f25d0582d0aed6bd76a5f7fce448490
Parent hash: 0xba6b4120…9294801a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,802 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

25.6%7,695,926 / 30,000,000

Base fee

20 gwei

State root

0x4ec61ae5016a…193dea6c58ab

Transactions root

0xe740706d4ea1…520936e28957

Receipts root

0x9ce2489cd993…d523d9caa2fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800