Compare
Four documents, the same five questions.
No throughput league table and no yield. The cells are what this library is willing to say about the text.
| Question | 721/20-compatible transfer |
|---|---|
| What the text proposes | A desk note on ERC 4521 (721/20-compatible transfer). The file's status is Stagnant. The note records the text. It does not measure who runs it. |
| Who may write | Ross Campbell |
| What is settled | The file's own opening line says: ERC-721, the popular standard for non-fungible tokens (NFTs), includes send functions, such as transferFrom() and safeTransferFrom() , but does not include a backwards-compatible transfer() found in fungible ERC-20 tokens. |
| Load-bearing assumption | Status Stagnant is not evidence that any node you run has shipped the change. |
| What this library says afterwards | Status on the file: Stagnant. A reading of the public text, not a client release note. |
| Rights | Licensed for redistribution |