tx 0x6423d5e7b12a9bb302f19dd44d24fc332e23d69de0c4f50b60c0d69b0a4ed460Copy

payload

{
  "ModifyOrder": {
    "new_size": 145458648,
    "order_id": 473475441,
    "new_price": 65344000000
  }
}