tx 0x159a7fa7d1ac205b4e36dba4c51d5a6d2e16dfafb40b2965e0b8e3ea1afbe248Copy

payload

{
  "ModifyOrder": {
    "new_size": 2401621628,
    "order_id": 56520139,
    "new_price": null
  }
}