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 #21567023 · ArcScan

Block

#21,567,023

2026-09-18 22:11:29 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,023
Timestamp: 26 days ago · 2026-09-18 22:11:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d28e5566ebe81fd7209bbfaafa74ca16396ad39727f9705b9f86bf31c4e1d9c
Parent hash: 0xd6fff9eb…9154fbd3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,023 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

1.4%407,687 / 30,000,000

Base fee

20 gwei

State root

0xe4e13b18b53a…8c8155ee6ada

Transactions root

0xaadc9749be09…a7b3e3b244fd

Receipts root

0xe606212c362f…8a37039d0ada

Nonce

0x0000000000000000

Extra data

0x00000004a817c800