tx 0x965a96a0f6537e3a31c8c51f0b6c05e958e2f8c92b4b68c4f17d377fb33fcf6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 460894481,
    "new_price": 7130000000
  }
}