Grant Authority

Introduction

Grant Authority (grantAuthority): Grant a specific permission role to an address.

Parameters

Request Parameters:

Parameter Name	Type	Description
jsonrpc	string	Fixed value:`2.0`
method	string	Method name. Fixed value: `grantAuthority`
token	string	Token address
nonce	int	Nonce
recentCheckpoint	int	Block height
methodArgs	array	Dynamic contract parameters: Param1 = `MINT_ROLE`,`BURN_ROLE`,`PAUSE_ROLE`,`BLACKLIST_ROLE` Param2 = `hash`
signature	object	Signature result

Request Example:

{
    "jsonrpc": "2.0",
    "method": "grantAuthority",
    "params": {
        "nonce": 3,
        "token": "0x...",
        "methodArgs": [
            "MINT_ROLE", //Authorization permissions
            "0x1234567890123456789012345678901234567890" //Authorized hash
        ],
        "recentCheckpoint": 12348,
        "signature": {
            "r": "string",
            "s": "string",
            "v": "string"
        }
    },
    "id": 1
}

Response Parameters:

Parameter Name	Type	Description
hash	string	Transaction hash

Response Example:

{
    "jsonrpc": "2.0",
    "result": {
        "hash": "0x..."
    },
    "id": 1
}