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 #21526824 · ArcScan

Block

#21,526,824

2026-09-18 16:31:36 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,824
Timestamp: 34 days ago · 2026-09-18 16:31:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x878824186092ec46e1318c1896a6af1159b932f251ece9022cbebfbbdca8a248
Parent hash: 0x6e86643c…7c304791
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,824 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.8%3,835,084 / 30,000,000

Base fee

20 gwei

State root

0xfff13ffc5a5e…8d8273396bf1

Transactions root

0xe87672990d70…5b6c229980de

Receipts root

0x3b8f2ef9f2e1…477d3474d9d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800