deployConstantContract

Estimate the energy required for the successful execution of deploying a contract.(v5.3.0 new interface)

Usage

const transaction = await tronWeb.transactionBuilder.deployConstantContract(options);

Parameters

Argument	Description	Type
options	Options releated to contract deploying	Object
options.input	The bytecode of contract to be deployed.	String
options.ownerAddress	Owner address of the new contract.	String
options.tokenId	Optional. The id of token to be transfered to the new contract.	Number
options.tokenValue	Optional. The amount of token to be transfered to the new contract.	Number
options.callValue	Optional. Amount of TRX transferred with this transaction, measured in SUN (1TRX = 1,000,000 SUN).	Number
options.confirmed	Optional. Whether send request to solidity node. The default is false	Boolean

Returns

{
    /**
     * The energy required for deploying the contract.
     */
    energy_required: number;
    result: {
        result: boolean;
    }
}

Example

> const result = await tronWeb.transactionBuilder.deployConstantContract({
    ownerAddress: 'ownerAddress',
    input: '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',
});