Runtime Modules / Assets
Spec Version:
Call Functions
Name | Lookup | Parameters | |
|---|---|---|---|
| register | 1500 | 7 | |
| transfer | 1501 | 3 | |
| mint | 1502 | 3 | |
| burn | 1503 | 2 | |
| set_non_mintable | 1504 | 1 |
Events
Name | Lookup | Attributes | |
|---|---|---|---|
| AssetRegistered | 1500 | ||
| Transfer | 1501 | ||
| Mint | 1502 | ||
| Burn | 1503 | ||
| AssetSetNonMintable | 1504 |
Storage Functions
Name | Type | |
|---|---|---|
| AssetOwners | {"origin":"MapType","map_type":{"key":"AssetId","hasher":"Twox64Concat","value":"AccountId","isLinked":false}} | |
| AssetInfos | {"origin":"MapType","map_type":{"key":"AssetId","hasher":"Twox64Concat","value":"(AssetSymbol, AssetName, BalancePrecision, bool, Option<ContentSource>, Option<Description>,)","isLinked":false}} | |
| AssetRecordAssetId | {"origin":"MapType","map_type":{"key":"AssetId","hasher":"Twox64Concat","value":"AssetRecord","isLinked":false}} |
Error Types
Name | Docs |
|---|---|
| AssetIdAlreadyExists | An asset with a given ID already exists. |
| AssetIdNotExists | An asset with a given ID not exists. |
| InsufficientBalance | A number is out of range of the balance type. |
| InvalidAssetSymbol | Symbol is not valid. It must contain only uppercase latin characters or numbers, length is from 1 to 7. |
| InvalidAssetName | Name is not valid. It must contain only uppercase or lowercase latin characters or numbers or spaces, length is from 1 to 33. |
| InvalidPrecision | Precision value is not valid, it should represent a number of decimal places for number, max is 30. |
| AssetSupplyIsNotMintable | Minting for particular asset id is disabled. |
| InvalidAssetOwner | Caller does not own requested asset. |
| IncRefError | Increment account reference error. |
| InvalidContentSource | Content source is not valid. It must be ascii only. |
| InvalidDescription | Description is not valid. It must be 200 characters long at max. |
| DeadAsset | The asset is not mintable and its initial balance is 0. |