tx 0x321a809c7f2b1ddd9cae67bd4107ff39b7acf91f2a5c4a31f33e3631efb1b2beCopy

payload

{
  "ModifyOrder": {
    "new_size": 37915307,
    "order_id": 272491969,
    "new_price": 9547000000
  }
}