tiago.oak

engineering @solanafndn | Techno, Rust, Solana, Et al.

[Solana Foundation @SolanaFndn]

Subscriptions & Allowances are now native to Solana.

Recurring billing and delegated spending, live on mainnet as one shared program any team can build on.

[amilz @a_milz]

Check out the web3.js v3 RC.
- @dhkleung cooked so migrating is a breeze
- Fewer deps
- Kit/web3js interoperability (e.g., leverage instruction generators from Kit-compatible sdks and a unified signing layer across JS clients!)

[readylayerone | solana changelog @readylayerone]

We're live in T-14hrs!

https://t.co/l5GJ0EAskX

[Steven (っ♡◡♡)っ @stevensarmi]

When i first started at the foundation, I had one driving force, leave the ecosystem better than when i started.

When we started iterating on the web version of tokens we hadn’t thought about building it into an api yet, we didnt know what the prodcut was or could become.

It stated as a simple directory that shows approved variant tokens in one dashboard that we could point people too. A distribution mechanism for the @tokens account. A top of teh funnel for tokens outside the ecosystem to products within the ecosystem.

As we iterated we saw the value in the canonical asset directory we were putting together, a single assets layer for multi variant tokens on Solana.

For me, a chance to open the moat of data for some developers that just can’t afford the big price tag it takes to simply build a mvp/poc without breaking the bank.

So much more planned for tokens and assets api, but for now, Excited to let everyone use this…

Officially out of beta 🫡

[jo @dev_jodee]

The official Solana MCP just got some new tools added 🔨

First off, program_autofixer; your agent can use the MCP to analyze your Solana program code for common mistakes, security issues, code smells, etc.

[Aursen @exoaursen]

LiteSVM 0.12.0 is out!

Node LiteSVM with web3.js is 0.8.0
Node LiteSVM with Kit is 1.1.0

Thanks to all contributors!

https://t.co/ICD5nyqgOK

[Jacob Creech @jacobvcreech]

This past week alone on Solana we had:

- >$450M stablecoins growth
- P-token upgrade freeing up ~12% blockspace
- Perps volume up 83%

All while having major tech tooling improvements by teams like @blueshift and @temporal_xyz.

Another big week for Solana.

[matthew 💭 @yo_itsmatt]

gm from lisbon ☀️

we need a @superteam here

[Alessandro Decina @alessandrod]

interesting, turns out some of you might actually be scientists

[Anza @anza_xyz]

Solana Kit 6.9 is out.

This version adds fixed-point number support and a first-class Sol type.

Exact decimal and binary math in JS for token balances, prices, anywhere rounding errors are unacceptable.

Plus more shipped in this release 👇

[OtterSec @osec_io]

Anchor is moving to a permanent home at otter-sec/anchor as we take over its stewardship.

Solana's ecosystem has been core to our work for years. Anchor has always been security-forward, and we're committed to keeping it that way for the developers who build on it.

[tiago.oak @qtmoses]

@SolPlay_jonas I wonder if we could have an alternative view for those batch transfers with same mint+source+auth

But maybe not so useful, as dex usage will mix different mints and TA sources

[tiago.oak @qtmoses]

@SolPlay_jonas I bet scrolling the page with all those 42 transfers took more cpu cycles than the combined cluster processing that transaction 🤯

[Jonas Hahn @SolPlay_jonas]

Since we are all not yet bullish enough. The new token program had a new batch transfer where you can do 42 transfers in just 21k CU.

If you are running an explorer or indexing make sure to parse these as well.

Code can be found here:
import { parseBatchInstruction } from '@solana-program/token';
"@solana-program/token": "0.13.0"

[Aursen @exoaursen]

Just to clarify the situation, @SolanaFndn will support us this year. It's a misunderstanding on both sides. We have an agreement for the coming year. Thank you @SolanaFndn for that. Long live open source - I think it's the best chain to do it!

[amilz @a_milz]

Over 100k SOL is stranded in SPL mint accounts from people accidentally sending SOL to it instead of a wallet.

p-token adds a new WithdrawExcessLamports ix that enables you to reclaim stranded lamports on mints, token accts or multisigs.

I vibed a tool to help find your lost lamports 👇

[Solana Developers @solana_devs]

Anchor community call happening now in Discord:
https://t.co/PWxqenbhWO

[Anza @anza_xyz]

Introducing P-Token: an optimized rewrite of the SPL Token program for Solana, now live on mainnet. Token instructions are about 96% cheaper in compute, freeing 12-13% more block space for the network without altering block limits 🧵

[febo @0x_febo]

p-token is live!

[Steven (っ♡◡♡)っ @stevensarmi]

Merging this today after some more testing, the @tokens api will now return real market data for canonical stock tickers.

before we used highest liquid token, and only onchain price data, this left us with some bugs in the tokens web app.

Unfortunately, onchain stocks are still early so price data was scarce for some tickers, this is changing everyday but it takes time.

Now we'll have full stock data for each canonical ticker and variants will continue to pull onchain.

Bridging boomer fi and zoomer fi all in one api. 🫡