Orca Crypto
Layer 3

B3

A gaming layer 3 on Base built around an open game discovery layer.

Updated 2026-08-305 min readReference
The short answer

A gaming layer 3 on Base built around an open game discovery layer. B3 puts games in one shared social surface so players can move between titles without new accounts each time.

Live market data

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What B3 is for

B3 puts games in one shared social surface so players can move between titles without new accounts each time.

B3 settles to Base, which in turn settles to Ethereum. Each hop adds convenience and an assumption.

Technical summary

PropertyValue
LayerLayer 3
Launched2024
Settles toBase
Built withOP Stack on Base

Block explorers

An explorer lets you verify any transaction, address or contract on this network yourself. Learning to read one is the fastest way to stop taking anyone's word for anything.

How to read a block explorer

Wallets that support it

What to be aware of

  • Security passes through two hops before reaching a layer 1, which adds assumptions.
  • Liquidity is thin compared to major networks, so exits can be more expensive than entries.
  • App specific chains depend heavily on the application continuing to exist.
  • Crypto assets are volatile. Drawdowns of seventy percent or more have happened on every network in this list, including the largest.
  • Sending to an address on the wrong network can lose funds permanently. Always send a small test amount first.

Nothing on this page is investment advice. We describe how networks work, not whether you should buy anything.

Where to go next

New to B3?

We can get you set up with the right wallet, funded, and through a first transaction on this network in about an hour, on a screen share.