Read the chain directly. Then act on what it says.
Wallet and token checks on Solana & Robinhood Chain: paste an address, and there is no wallet to connect and nothing to sign. When a check finds something worth fixing, the operation that fixes it is one click away — and your own wallet signs it.
Every tool here started as something found by reading the chain directly, and the research that found it is published in full.
Proof
Each tool started as a question
The research is not marketing for the tools. It is where they came from — someone read the chain, found something the documentation did not mention, and then built the thing that acts on it.
- Solana's 90% Rent Cut: The Economics of SIMD-0437Accounts funded before the rent cut keep every lamportTake back the surplus
- Permissioned Tokens on Solana: How Token ACL Works — and How to Tell It From a HoneypotA permissioned token and a honeypot look identical on-chainAudit a token
- Robinhood Chain: Three Things the Docs Don't SayA token blocklist that appears in no ABIRug-check a token
The tools
What you can check, and what you can fix
The checks are read-only: paste an address, and they read public chain data — no wallet connection, nothing to sign. A check is a read, not a promise. It reports what the chain says right now, and plenty of wallets come back clean.
Solana
Eleven read-only checks, then the operations to act on them.
- Check a wallet
- Audit a token
- Reclaim SOL from empty accounts
- Take back the rent surplus
- Unwrap wrapped SOL
- Revoke mint and freeze authority
- Create a token
Robinhood Chain
Chain 4663 — read directly, since the docs leave a lot out.
Everything on Robinhood ChainResearch
The rest of what reading the chain turned up
After the Rent Cut, Your Old Solana Accounts Are Over-Funded
An account funded before a rent cut holds a surplus it no longer needs, and four account types let you withdraw it without closing anything. The formula, the number per type, the instruction and signer for each — and the rollback gate that can put the price back up.
SPL Token Was Replaced In Place: p-token, Explained
On 13 May 2026 the most-called program on Solana got new bytecode at the same address — a Pinocchio reimplementation — moved to the upgradeable loader, and was left with no upgrade authority at all. Same instructions, same accounts, less compute, and no key that can ever patch it again.
Solana's Inflation Will Decay Twice as Fast (SIMD-0550)
SIMD-0550 doubles the disinflation rate to 30% a year and re-anchors the curve so nothing moves on activation day. The forward curve computed from today’s live 3.65%, and the ~27% of issuance it costs a staker over three years.