tx 0xf5f96b3c34931e3d3d4489c4aea2418e7160c1944fb9bbd1f0d5b72586bdf8adCopy

payload

{
  "ModifyOrder": {
    "new_size": 10381937,
    "order_id": 12500873,
    "new_price": 10388000000
  }
}