tx 0x174fcd28fcf275d942f3d426ab7a88df784a0bd7e3d3c560efe2786c3d5a6a8eCopy

payload

{
  "ModifyOrder": {
    "new_size": 418430806,
    "order_id": 50087987,
    "new_price": 9873000000
  }
}