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 #21567027 · ArcScan

Block

#21,567,027

2026-09-18 22:11:31 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,027
Timestamp: 26 days ago · 2026-09-18 22:11:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x285e26be91e1fcd18aacc65dc351c4ca5848ada911c24a2b82969f99a5251e64
Parent hash: 0x20cf6b6a…0fa880a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,027 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

1.2%348,019 / 30,000,000

Base fee

20 gwei

State root

0x5cfd2ee142dd…0bcc89d6a6db

Transactions root

0x5c204b20c35c…7b4b733559ad

Receipts root

0xbfd022b64fbb…34249e0f3a1c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800