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**🧐 Motivation**
We need more freedom to build `token_uri`.
The current implementation of `token_uri()` just concatenates the `base_uri` and `token_id`, which is limited to provide a URL.
Fully…
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### Feature Request
For the`erc721_enumerable_component` to work, its logic must be included in the contract, adding sensitive code into `mint()`, `burn()`, and re-implementing functions `transfer_fr…
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Create and work inside folder `experimental/erc_6806_holding_time_tracking`:
It adds an interface that tracks and describes the holding time of a Non-Fungible Token (NFT) by an account.
**Imple…
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### Description
There are missing ERC 721 transfers in the `erc721_sei.evt_transfer` table.
### Current behavior
Missing ERC 721 transfers in the `erc721_sei.evt_transfer` table. For instance, t…
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### Feature Request
Add a hook to Origami ERC-721 implementation to customize `token_uri()`.
### Proposed Solution
* Create `ERC721MetadataHooksTrait `, containing a function `custom_uri()`, that c…
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### Describe the bug
`Continue` button is disabled when sending NFT from the NFT tab. Transaction initiated from the `Send` flow can be successfully submitted.
Test dapp NFTs (ERC 721 and ERC 115…
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# Tiered Membership DApp
## Overview
```mermaid
graph TD
A[Super Admin] -->|Deploys Contracts| B(MembershipManager)
A -->|Mints| C(ERC20 Token)
B -->|Creates| D(MembershipNftToke…
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"Beta
Blockscan Multichain Explorer
Supporting 25+ chains and counting.
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Blockscan Chat: Wallet-to-Wallet Messaging Made Easy
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Tokens (ERC 20)
NFTs (ERC 721 & 1155)
Addresses
TOKENS (ERC 20…
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# Lines of code
https://github.com/code-423n4/2024-08-superposition/blob/4528c9d2dbe1550d2660dac903a8246076044905/pkg/sol/OwnershipNFTs.sol#L13
# Vulnerability details
## Bug Description
The cont…
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We should have an [ERC-721 contract](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/contracts/token/ERC721/ERC721.sol) demo.