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 #21527223 · ArcScan

Block

#21,527,223

2026-09-18 16:34:59 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,223
Timestamp: 25 days ago · 2026-09-18 16:34:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x793bb06c45d35f30363d24d2f60892b116e9a4115036440fcac1a2b9df9d3f0f
Parent hash: 0x3985846e…aef092ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,223 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.0%1,798,168 / 30,000,000

Base fee

20 gwei

State root

0xbbc751974ad0…52e0d532f4ed

Transactions root

0x9f871f466d97…ca7e30ce3120

Receipts root

0x1a074f635868…7df081d91180

Nonce

0x0000000000000000

Extra data

0x00000004a817c800