⛏️mint
Last updated
Last updated
The estimateFee
function is an asynchronous function used to estimate the gas fee required for the mint
operation of an ERC721 token on a specific blockchain and environment.
Parameter | Data Type | Description |
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Field | Data Type | Description |
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Before making requests with NEST® SDK, you must have it installed.
You can install NEST® SDK using either npm
or yarn
. Use the following commands to install NEST® SDK:
Here is an example of how to make a mint
request using the NEST® SDK:
Estimate ERC20 Mint Gas Fee: By invoking this function with the appropriate blockchain, contract, functionType ('mint'), and environment, you can estimate the gas fee required for the mint
operation of an ERC721 token.
Supporting Multiple Blockchains: The function allows estimating gas fees for ERC721 mint operations on different blockchains by specifying the blockchain parameter (e.g., 'Ethereum', 'Binance Smart Chain', etc.).
Providing Results in Different Currencies: The function returns the estimated gas fee in the native currency of the specified blockchain, as well as its equivalent in VLRY and USD, providing flexibility for users who prefer different currencies.
blockchain
string
The blockchain on which the ERC721 token exists.
contract
string
The contract type, in this case, 'erc721'.
functionType
string
The type of function for which to estimate the fee, in this case, 'mint'.
env
string
The environment or network of the blockchain.
amount (optional)
number
The amount of ERC20 tokens to be minted. (Only required for 'mint' functionType)
code
number
The response code indicating the success or failure of the operation.
result
number
The estimated fee for the contract deployment.
VLRYEstimate
number
The estimated fee in VLRY (virtual asset).
USDEstimate
number
The estimated fee in USD (United States Dollar).