tx 0x19ac4466d47fcbb1970d0b22eddaf9de5e4d9c2ee47ca87bdb9b69413ccca00eCopy

payload

{
  "ModifyOrder": {
    "new_size": 461348659,
    "order_id": 77335162,
    "new_price": 10627000000
  }
}