tx 0x921911a502b0b32fe026c6a3a6a3e2d6717e81901fc3f0b0b71b4e522b418820Copy

payload

{
  "ModifyOrder": {
    "new_size": 6244776,
    "order_id": 11644565,
    "new_price": 10398000000
  }
}