ERC-721 vs ERC-7649

Non-Fungible Token Standard compared with Bonding curve-embedded liquidity for NFTs.

No shared functions

0 shared · 10 vs 19 functions · 0% of the smaller surface

ERC-7649 lists ERC-721 in its requires field but declares no inheritance in its interface, so any surface it inherits is not counted here.

🤝 Shared (0)

None.

`0x095ea7b3`	`approve(address,uint256)`
`0x70a08231`	`balanceOf(address)`
`0x081812fc`	`getApproved(uint256)`
`0xe985e9c5`	`isApprovedForAll(address,address)`
`0x6352211e`	`ownerOf(uint256)`
`0xb88d4fde`	`safeTransferFrom(address,address,uint256,bytes)`
`0x42842e0e`	`safeTransferFrom(address,address,uint256)`
`0xa22cb465`	`setApprovalForAll(address,bool)`
`0x01ffc9a7`	`supportsInterface(bytes4)`
`0x23b872dd`	`transferFrom(address,address,uint256)`

`0xd1a93d18`	`buyShares(uint256)`
`0x427e3618`	`buySharesTo(uint256,address)`
`0xc157253d`	`getBuyPrice(uint256,uint256)`
`0x08d4db14`	`getBuyPrice(uint256)`
`0x19224cb4`	`getBuyPriceAfterFee(uint256,uint256,uint256,uint256,uint256)`
`0x6b4ed02a`	`getBuyPriceAfterFee(uint256)`
`0xbe74264d`	`getFeePercent()`
`0x5cf4ee91`	`getPrice(uint256,uint256)`
`0x9477d85d`	`getSellPrice(uint256,uint256)`
`0xba730e53`	`getSellPrice(uint256)`
`0xa58379a1`	`getSellPriceAfterFee(uint256,uint256,uint256,uint256,uint256)`
`0x08f97dd8`	`getSellPriceAfterFee(uint256)`
`0x19786af8`	`getSharesBalance(address)`
`0x7573af8e`	`getSharesIssuer()`
`0x06ae0df9`	`getSharesSubject()`
`0x20357321`	`getSharesSupply()`
`0xbe1125b5`	`getTradeVolume()`
`0x4ba8ae81`	`sellShares(uint256)`
`0xd7c94230`	`sellSharesTo(uint256,address)`

Both surfaces parsed from the canonical specifications: ERC-721 · ERC-7649