Report card
How grades work
A grade is arithmetic on public chain data. Seven facts are read, each earns points by the fixed table below, and the share of points earned sets the letter. Nothing is adjusted by hand and no token is treated differently.
| Fact | What earns points | Max |
|---|
From points to a letter
The letter comes from points earned as a share of the points that could be read:
A fact that could not be read is shown as “could not read”. It is left out of the sum, so it does not lower the grade; it lowers the confidence shown next to it (). If fewer than points' worth of facts can be read, no letter is given.
What the words mean
- Opening window: the token's first 200 successful transactions, starting with its creation. The report says how much time they cover.
- Early buyer: a wallet that signed one of those transactions and whose own balance of the token went up in it. Tokens minted straight to a wallet are not counted as bought. What a wallet bought is its largest position inside the window, so buying, selling and buying again is not counted twice.
- Has left: the token account that wallet bought into is empty, closed, or holds under 1% of what it bought. This fact is scored for tokens up to 30 days old; for older tokens it is shown without points, because early buyers having left by then is ordinary.
- First two seconds: the block in which some of the token first sat in a pool or curve, and the four blocks after it.
- Deployer: the wallet that paid for the creation transaction. Its other tokens are counted in its last 200 transactions before this launch, so the count is always “at least”. What the wallet did after the launch is not searched.
- Top 10 holders: taken from the 20 largest token accounts, leaving out accounts that belong to a recognised pool or launch curve, and burned tokens.
- Liquidity: the dollar value in the token's pools as reported by DexScreener, or the SOL sitting in the launch curve while the token is still on one.
- Age and the deployer's own early buy are shown and never scored.
What it cannot read
- On a crowded launch, 200 transactions can be the first few seconds only. Buying after the window is not in the report.
- If trading opened after the first 200 transactions, or in a pool whose trades do not name the token (common for tokens from 2023 and earlier), the three opening facts show “could not read”.
- A wallet that moved its tokens to another wallet counts as having left; the report cannot tell a sale from a move.
- Exchange, locker and multisig wallets look like any other holder and are counted as holders.
- Some launchpads create every token from one shared wallet. Then the deployer line describes that shared wallet.
- Reports are kept for 10 minutes, so a number can be up to 10 minutes old. Each connection can ask for 10 new reports per 10 minutes.
- The tool is free and reads a limited number of new report cards a day, for all visitors together. When today’s are used up, cards already read today still open (marked with the time they were read) and new ones start again after 00:00 UTC.
A grade describes the data on the card. It is not a prediction, not advice, and it says nothing about the people behind a wallet.