tx 0xa1d42087f6f2d8ca9973fac1f6abcd5bcdcfd576ea7e289311f89398fcf1ca3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12341806,
    "new_price": 10425000000
  }
}