tx 0x8a72e169d1186bf89fb3cf0d25b4065cf6fba507ec40f13b13d1c1b9c38f5dceCopy

payload

{
  "ModifyOrder": {
    "new_size": 788545742,
    "order_id": 472458124,
    "new_price": 7407000000
  }
}