Add EIP-5496: Multi-privilege Management Extension for EIP-721 (#5496)
* Multi-privilege Management Extension for ERC-721
* update headers and add discussions-to
* udpate author
* upload source code
* update eip-5496.md
* delete four files
* update sources code with EIP number 5496
* UPDATE eip-5496.md
* Update eip-5496.md by comments
* Remove no external links and udpate contents
* remove (CR), Unix-style (LF) instead
* update eip-5496.md by results of EIP Walidator
* udpate test code
* Make a few changes
Co-authored-by: Pandapip1 <45835846+Pandapip1@users.noreply.github.com>
GitHub Diff