tx 0x9e44af6ec35a3de780d5de197dac1c6b00e10a09d15048b0f1c1877c6f2b05adCopy

payload

{
  "ModifyOrder": {
    "new_size": 465067762,
    "order_id": 11199180,
    "new_price": 21694000000
  }
}