tx 0x477866f6b1d1f8d5f72fcd0f5251a8def78c29be00edb98667513838cee9ac3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 422264235,
    "order_id": 34684992,
    "new_price": 9685000000
  }
}