opBNB by BNB Chain: status and timeline

Milestones

No announced next step

opBNB mainnet launchedSep 2023Complete.
opBNB reaches 2 million daily active usersMay 2025Complete.

How it works

1 part

OP Stack

Optimism's modular architecture

opBNB uses the OP Stack, which packages Optimism's proven rollup design. It compresses transactions and posts them to BSC for settlement.

Spec sheet

Spec	opBNB
Daily active users (May 2025)	2.03 million^R (reported)

^R reported by the company

About BNB Chain

The team behind opBNB

BNB Chain

EVM blockchain, DeFi, tokenized assets, opBNB, Greenfield

BNB Chain is an EVM-compatible blockchain by Binance, launched in 2020. It consists of BNB Smart Chain (BSC), opBNB (OP Stack rollup), and BNB Greenfield (storage). As of 2026, 2.5-3M daily users and $5.6B TVL.

BSC leads all chains in DEX volume ($19B weekly). Hosts PancakeSwap and tokenized assets. 56.4M monthly active users.
3 blockchain layers: BSC for DeFi, opBNB (OP Stack L2), BNB Greenfield (storage). TVL: $5.6B.
Focus: RWA tokenization and institutional access.

bnbchain.org (opens bnbchain.org)Company profile →

Founded: 20206 yrs
Headquarters: Singapore
Status: Publicof Binance
Valuation: public
Works in: CryptoBlockchains (L1s)
Coverage: 2 programs · 1 updatelatest 1 Jul 2026checked 10 Oct
Partners: Ondo Global Markets
People: Changpeng Zhao (opens en.wikipedia.org)Founder