trace_call

Executes a new message call and returns a number of possible traces.

Params

(2)

Quantity

(any of)

string<hex>

array of:

data

string or null

from

gas

gas_price

string<hex>

required

value

(String)

string

Install MetaMask for your platform and refresh the page. The interactive features in this documentation require installing MetaMask.

await window.ethereum.request({
  "method": "trace_call",
  "params": [
    null,
    null
  ]
});