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 #21352975 · ArcScan

Block

#21,352,975

2026-09-17 16:01:25 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,975
Timestamp: 6 days ago · 2026-09-17 16:01:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x76186a6501abcde6b89cd26f49c5e93f436a535bd42e3b049dbb9670f343b50e
Parent hash: 0xc81ae713…b31acf6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,975 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

15.8%4,753,488 / 30,000,000

Base fee

20 gwei

State root

0x680c79f3f46b…094a434d510e

Transactions root

0x41b6d6634b19…0978d7f9aa1a

Receipts root

0x01e871228ea8…5822e492391a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800