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 #21526194 · ArcScan

Block

#21,526,194

2026-09-18 16:26:17 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,194
Timestamp: 15 days ago · 2026-09-18 16:26:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6c225b4ca613793ee17eeb73b4803c2f7dbc9b99fe1d6ad5f97965391ea1b8e
Parent hash: 0x7f3da97d…789135dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,194 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.5%2,551,946 / 30,000,000

Base fee

20 gwei

State root

0xb417d4e605cd…08eace97f56e

Transactions root

0xcf8a6070949d…30f42deb7b91

Receipts root

0x788acb280fa6…efe68fc4fb7a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800