tx 0xe4b43a6b19f06b0aec1eb281848d13c58bb8ad9e0be324f44b5e0e0ccd05f76aCopy

payload

{
  "ModifyOrder": {
    "new_size": 251116372,
    "order_id": 37514219,
    "new_price": 9945000000
  }
}