tx 0x6bed88d01e64a56357fa6c3a8ee94135a7d55bfbfdfc3d8f563063bb6f2caf90Copy

payload

{
  "ModifyOrder": {
    "new_size": 28826607,
    "order_id": 12051811,
    "new_price": 10399000000
  }
}