tx 0x81800249e3fc5fa6b2da6b9a4095391a956d29dc4c6616f6e56a9a26512d686fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1977854871,
    "order_id": 191714652,
    "new_price": 622600000
  }
}