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 #21367147 · ArcScan

Block

#21,367,147

2026-09-17 18:01:57 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,147
Timestamp: 28 days ago · 2026-09-17 18:01:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xcb1683beaab8ef1ed58f402acc74154975537a51ded8a0d4e3a57fb3cc12980d
Parent hash: 0x39abe4cd…b60ee74d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,147 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.3%1,298,927 / 30,000,000

Base fee

20 gwei

State root

0x5dde0dfa15ff…30cc41f579e5

Transactions root

0xc7b78deff379…20eb277f9b90

Receipts root

0xe44f190f43b0…7566c8521917

Nonce

0x0000000000000000

Extra data

0x00000004a817c800