tx 0x3f9fecb0c8bf914ed9368c194edb2e6fa365e2b1d6c9e42234749fb15c394dbcCopy

payload

{
  "ModifyOrder": {
    "new_size": 386771612,
    "order_id": 57580179,
    "new_price": 10255000000
  }
}