system_properties - Polkadot

Example code for the system_properties json-rpc method. Сomplete guide on how to use system_properties json-rpc in GetBlock.io Web3 documentation.

Parameters

-

Request

curl --location --request POST 'https://dot.getblock.io/mainnet/' 
--header 'x-api-key: YOUR-API-KEY' 
--header 'Content-Type: application/json' 
--data-raw '{"jsonrpc": "2.0",
"method": "system_properties",
"params": [],
"id": "getblock.io"}'

Response

{
    "id": "getblock.io",
    "jsonrpc": "2.0",
    "result": {
        "ss58Format": 0,
        "tokenDecimals": 10,
        "tokenSymbol": "DOT"
    }
}