tx 0x3d891b05df8c8ff55ebe9c7fa4b79c9dbf1da651300eb1d8fc1d3faeae6d3d34Copy

payload

{
  "ModifyOrder": {
    "new_size": 21115093136,
    "order_id": 48980358,
    "new_price": 494000000
  }
}