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 #21411530 · ArcScan

Block

#21,411,530

2026-09-18 00:17:03 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,530
Timestamp: 48 days ago · 2026-09-18 00:17:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f867cea4058f96d943a2b19e134f9ac184ea0902942e2f5c48eaf1a45b13f23
Parent hash: 0xf9bd684f…c8e6dafb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,530 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.2%3,649,527 / 30,000,000

Base fee

20 gwei

State root

0xcb8520a91e9c…5561141ae2a5

Transactions root

0xcbb32fb68221…214bc6f440dc

Receipts root

0xb682bb51236a…fea744267654

Nonce

0x0000000000000000

Extra data

0x00000004a817c800