tx 0xff969e57f02f66ddfd356d3d1faffd52eb6d7b3a4c0c4fec18348aa4ce6fe09aCopy

payload

{
  "ModifyOrder": {
    "new_size": 90632905,
    "order_id": 9194452,
    "new_price": 10792000000
  }
}