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 #21485226 · ArcScan

Block

#21,485,226

2026-09-18 10:39:59 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,226
Timestamp: 47 days ago · 2026-09-18 10:39:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xe98519ff594126bd3ae930a3ed7027653bea973a7d275b5f5654d9df13f51e11
Parent hash: 0xb7d65ab4…1ed9ad9e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,226 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.2%1,565,393 / 30,000,000

Base fee

20 gwei

State root

0x28f072226878…397279e78256

Transactions root

0x7d123fdd9a97…bb8aef0b698f

Receipts root

0xe59a49177303…181f15a391bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800