tx 0x99d7e653b4f674e7cbb424127b8bccb149defe8c4f09e92ff14c210ceb7b478dCopy

payload

{
  "ModifyOrder": {
    "new_size": 149981448,
    "order_id": 36864730,
    "new_price": 9968000000
  }
}