tx 0xf7f4a249f96a342cdb9c7df149b72c1314ee1b9ea626c3f4d221d824c8e7f5aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 71359051758,
    "order_id": 336938809,
    "new_price": 513000000
  }
}