Write Contract
Last updated
Last updated
This is a function in the smart contract used to create a new Non-Fungible Token (NFT) on the ERC1155 standard
Data
Description
Restrictions
Create
Specifies the payable price that the user must pay to create the new NFT token
must be a positive number.
at least it must be 0.
Initial Owner (address)
It is the BNB address that will be the initial owner of the new NFT token.
must be a correct contract address.
Initial Supply (uint256)
Specifies the number of available copies of the same NFT token to be created
must be a positive number.
must be an integer.
bucketHash (string)
Represents the hash of data associated with the NFT token, such as the hash of an image, metadata file, etc., stored as a string.
must be unique.
cannot be empty.
data (bytes)
Additional data, if needed.
By default, it is set to 0x00
Example transaction:
a. Token Transfered FROM: Address from where the token was created
b. Token Transferred To: Address where the created Token was sent
c. Token Transferred: ERC-1155 standard of the token
d. Token Transferred: Amount of created tokens
e. Token Transferred: Token ID [number of the token ID]
f. Token Transferred: Token Contract Address
The method is used to create special NFT tokens with IDs less than 1000. These tokens are reserved for specific purposes or special use cases done by Smart Contract Owner.
Data
Description
Restrictions
ID (unit256)
The ID of the token to be created. It must be less than 1000 and unique for each token.
Must be unique.
Must be a positive number.
must be an integer
initial Owner (address)
The address of the contract owner where the newly created token will be initially owned.
must be a correct contract address.
Initial Supply (uint256)
Specifies the number of available copies of the same NFT token to be created
must be a positive number.
must be an integer.
BucketHash (string)
Represents the hash of data associated with the NFT token, such as the hash of an image, metadata file, etc., stored as a string.
must be unique.
cannot be empty.
Data (bytes)
Additional data, if needed.
By default, it is set to 0x00
The Migrate method is a special function available only to the contract creator, allowing the migration of Meta Assets to a new contract, specifically NFT Meta Asset V2. It is important to note that this function has been included temporarily to facilitate the migration process while the next iteration of the standard (V2) is being developed. The planned release of Meta Asset V2 is set for Q1 2024. This function serves as a transitional measure and will be removed in the final version (V2) of the standard to ensure decentralization and avoid centralization concerns.
Data
Description
ID (uint256)
The ID of the token to be migrated.
Creator (address)
The address of the creator of the token.
bucketHash (string)
The bucket hash is where the asset data is stored.
to (address)
The address of the destination contract where the token will be transferred.
amount (uint256)
The number of tokens to transfer.
data (bytes)
Additional data, if needed.
The method aims to suspend the functionality of the contract. It is accessible only to the contract's owner.
This method allows the contract's owner to renounce their ownership. This method is accessible only to the contract's owner.
This function enables the current owner to renounce ownership of the contract. Once this method is called, the owner will lose their privileges to manage the contract, and any methods that require owner permissions will no longer be accessible.
The safeBatchTransferFrom function allows for the secure transfer of multiple tokens from the owner's wallet to another specified address. The function takes the following parameters
Data
Description
Restrictions
From (address)
The address of the token owner's wallet.
must be a wallet address
must be the owner of tokens
To (address)
The address of the recipient's wallet to whom we want to transfer the tokens.
must be a wallet address
Ids (uint256[])
An array of token IDs that we want to transfer to the other address, is provided in the format [id1,id2,...].
must be a positive number
token must exist
Amounts (uint256[])
An array specifying the quantities of the respective tokens listed above, provided in the format [amountId1, amountId2,...]
must be a positive number
transfers from 1 to max amount
the first amount field is for the first id field
data (bytes)
Additional data, if needed.
By default, it is set to 0x00
Example transaction:
safeTransferFrom
The function allows for the secure transfer of a single token from the owner's wallet to another specified address. The function takes the following parameters:
Data
Description
Restrictions
From (address)
The address of the token owner's wallet.
must be a wallet address
must be the owner of the tokens
To (address)
The address of the recipient's wallet to whom we want to transfer the token.
must be a wallet address
Id (uint256)
The unique identifier of the token is to be transferred.
must be a positive number
token must exist
amount (uint256)
The quantity of the token to be transferred.
must be a positive number
transfers from 1 to max amount
the first amount field is for the first id field
data (bytes)
Additional data, if needed.
By default, it is set to 0x00
Example transaction:
a. Tokens Transfered FROM: Address from where the token was transferred
b. Tokens Transferred To: Address where the Tokens are sent
c. Tokens Transferred: ERC-1155 standard of the token
d. Tokens Transferred: Amount of tokens
e. Tokens Transferred: Token ID [ID of the transferred token]
f. Tokens Transferred: Token Contract Address
The method is used to allow or revoke permission for another contract to manage tokens on behalf of the caller. By setting the approval status to ture, we grant the operator the ability to manage the tokens, and by setting it to false, we revoke this permission.
Data
Description
Restrictions
Operator (address)
The address of the contract to which we want to grant or revoke management permission.
must be an address
Approved (bool)
Specifies whether we are allowing (true) or revoking (false) the management permission for the operator.
can be only true or false
we can use "1" (true) or "0" (false)
Example transaction:
This method is used to set the transaction fee in the contract. It is accessible only to the contract's owner.
Data
Description
Restrictions
fee (unit256)
The amount of the transaction fee to be set.
Only for the Contract owner
Must be a integer positive number
The method is used to set the treasury address in the contract. The treasury address is the designated account where funds or tokens are stored for various purposes, such as collecting fees, managing reserves, or distributing rewards.
Data
Description
Restrictions
Address (address)
The new treasury address to be set.
You must be the Contract owner
Must be a wallet address
The method allows the contract owner to update the URI associated with the NFTs in the contract. The URI points to a metadata file that contains information about the NFT, such as its name, description, image, and other attributes.
Data
Description
Restrictions
newUri (string)
The new URI to be set.
Must be a string
The method is available only to the current owner of the contract and allows changing the ownership of the contract
Data
Description
Restrictions
newOwner (address)
The address of the new contract owner.
must be a wallet address
The method aims to resume the functionality of the contract. It is accessible only to the contract's owner.
