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 #21250250 · ArcScan

Block

#21,250,250

2026-09-17 01:33:44 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,250
Timestamp: 35 days ago · 2026-09-17 01:33:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbf2ee8802f1fdf5f99445ce905ace9834ee70f47c9169c3633d92b4f1ffedda
Parent hash: 0xbe7f2bf0…cc5686c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,250 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

15.4%4,613,348 / 30,000,000

Base fee

20 gwei

State root

0xb0b8ebf58306…11886676b6f9

Transactions root

0x31083cdf4664…cb683b46f2b2

Receipts root

0x324f8bfa66b0…44af1b83f056

Nonce

0x0000000000000000

Extra data

0x00000004a817c800