Understanding the decimal token in Metamask: a guide to import NFTS
As an avid collector of not free tokens (NFT), you can encounter a frustrating impressions, trying to import digital or collector’s art to the metamask portfolio. During the import process, one widespread problem appears, which can be attributed to the lack of the «decimal token» input field in some portfolios. In this article, we will delve into what exactly is the «decimal token» and why it is necessary to fill when importing NFT to Metamask.
What is a decimal token?
In the context of digital assets, such as NFTS, the decimal token refers to a specific format of representing the number of token. This is an important aspect that differs from other types of assets. For most cryptocurrencies, including Bitcoin and Ethereum, the decimal representation uses 18 digits (from 1 to 10^18). This means that each digit can hold up to 16.8 bits of information.
Importing NFT to Metamask: Common problem
When importing NFT from a platform such as OpenSea or Rarible, the «decimal token» input is usually not present in the portfolio settings. This can cause problems when trying to transfer digital assets between the portfolio, and even export/import them for further use.
Why fill the decimal token?
To solve this problem and effectively import NFT to Metamask, you must provide the «decimal token» input with a value representing the number to the token representation. Because most cryptocurrencies do not require decimal representation, the usual filling 0 will not solve the problem.
Here is an example:
|. Entrance Expected format
|. — | — |
|. Decimal token Does not apply (if no specific format is used)
Recommended values for the decimal token
If you are not sure about the token representation or need help in formatting, consult the documentation provided by the NFT hosting platform. Basically, tokens are represented in a specific format, which uses 3 digits to mark numerical value.
|. Entrance Expected format
|. — | — |
|. Decimal token 0 … 999 |
For example:
- Token ERC-721 Ethereum: 0x1234567890abdef
- Solana SPL token: 0x9876543210ABCDEF
Application
Filling in the «decimal token» input field with a value that exactly represents your token is crucial when importing NFT to Metamask. Without this information, you can encounter errors or restrictions during the import process.
To ensure successful import and optimal use of the NFT collection:
- Check the documentation of the NFT hosting platform.
- Consult the specification of Ethereum (ERC-721) or Solana (SPL) to obtain accurate formats of the token representation.
- Fill in a «decimal token» with a value that fits the number to the token representation.
By following these guidelines, you will be able to effectively import and manage NFT in Metamask. Happy collecting!