tx 0x1a03c39d0f04501d40251deb9979c56edc0874b7a108bc1d79799e84d3ffb37bCopy

payload

{
  "ModifyOrder": {
    "new_size": 249438887,
    "order_id": 40581278,
    "new_price": 9936000000
  }
}