eth_getBalance

Returns the balance of the account of a given address.

Parameters

1. DATA, 20 Bytes - address to check for balance.

2. QUANTITY|TAG - integer block number, or the string "latest", "earliest" or "pending", see the default block parameter.

params: [
   '0xc94770007dda54cF92009BFF0dE90c06F603a09f',
   'latest'
]

Returns

QUANTITY - integer of the current balance for the given address in wei.

Request example

Curl

curl https://ethereum.api.watchdata.io/node/jsonrpc?api_key=your_api_key
-X POST \
-d '{"jsonrpc":"2.0","method":"eth_getBalance","params":["0xc94770007dda54cF92009BFF0dE90c06F603a09f", "latest"],"id":0}'

Postman

URL: https://ethereum.api.watchdata.io/node/jsonrpc?api_key=your_api_key
RequestType: POST
Body: 
{
    "jsonrpc":"2.0",
    "method":"eth_getBalance",
    "params":["0xc94770007dda54cF92009BFF0dE90c06F603a09f", "latest"],
    "id":0
}

Result

{
  "jsonrpc": "2.0",
  "id": 0,
  "result": "0x7c2562030800"
}