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 #21315698 · ArcScan

Block

#21,315,698

2026-09-17 10:46:36 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,698
Timestamp: 29 days ago · 2026-09-17 10:46:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x6775d68854bd6583a0884c1baa0d5818963f97f2506cb07f9c57aa0ad3467eaa
Parent hash: 0x154ca0a7…c9c01e30
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,698 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

28.1%8,423,542 / 30,000,000

Base fee

20 gwei

State root

0xbafae869443a…bdf28257fa46

Transactions root

0xa446190dd261…9363631bba1b

Receipts root

0x63d35c81e348…0a3c7bf82ffe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800