tx 0x8ab7b99a483dff9d95c5c6a33963e2b1a90efe6ce70dac8138d5b6bca3ef5b8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 183953754,
    "order_id": 1749747,
    "new_price": 67245000000
  }
}