tx 0x75c9e6c4a0ae5b4b8c9d6b2b9b8b77494f4340e8102e64f1a1b55f3cb3fbf0faCopy

payload

{
  "ModifyOrder": {
    "new_size": 128222690,
    "order_id": 31967206,
    "new_price": null
  }
}