tx 0x5e6e9bb5d7250e733a7fa32e0e1c3e35f78022e6b62c2d68080553f9d8b7c79cCopy

payload

{
  "ModifyOrder": {
    "new_size": 418389975,
    "order_id": 51438635,
    "new_price": 9873000000
  }
}