Rainbow is building profit and loss tracking for token trades
Work on a P&L section is under way in the wallet's code: a pill on the token page will show the result on purchased tokens, including after a full sale. The feature is not in the app yet.
Analyses of what changes in the wallet and in staking. The same entries that go out in the channel — here they stay for good and can be found one by one.
Work on a P&L section is under way in the wallet's code: a pill on the token page will show the result on purchased tokens, including after a full sale. The feature is not in the app yet.
In three weeks Bitget lost $351.6M to a hack and cut off clients in three countries. We went through both events from primary sources — including what self-custody does not solve.
Rainbow's treasury address bought 20,565,580 RNBW off the market between February and October 2026. Counted from the transfer log: every purchase is confirmed by USDC paid out in the same transaction.
Two merged changes move the candlestick chart, Polymarket and the sparkline onto rendering that bypasses the React layer. The author supplied measurements: a full redraw 57% faster, memory per frame down 70%.
Two changes merged sixteen seconds apart on 15 October: the Quick Buy section removed from the asset sheet, and a rulebook for the AI code reviewer written from a count of its own mistakes.
Leave a screen while a list is refreshing and the indicator stayed open forever. Rainbow fixed it in three lines — not in their own code, but in the React Native sources.
The sign-in screen in Rainbow Cash had a single button, and it only retried the passkey prompt. Anyone who had lost their key had no way forward. A recovery link now sits under that button.
Three merged changes in a row delete more code than they add. Behind them stands a series of thirteen PRs that moves Sports into its own tab in place of King of the Hill.
Version 2.0.46 carries twenty-eight changes, and most of the work went into Rainbow Cash — funding an account with real money. What was built points to a service under regulation: identity checks, state-by-state availability, sign-ups halted by a single flag.
Two changes merged on 5 October: a drawer listing recent wallets ranked by decayed usage frequency, and a migration of the test suite to Vitest.
A look at PR #7865: two flags for enabling Solana, one of them remote. Why this takes an EVM wallet outside the family it was built for, and what the code does not yet do.
1,138,394 RNBW left the pool — more than twice the previous record. Where the withheld 10% went, and why the yield for everyone who stayed doubled.
These entries go out in the channel @RNBWwiki.