tx 0xc61b6dace87fc38f9ea207d50209d09309ca8c8f84fbba2d4f0847cf8dd3cc4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 407447902,
    "order_id": 27462182,
    "new_price": 10505000000
  }
}