tx 0xff759b12b03d104dc8fdec0c8f7f27a0a4d8f273b6582aaaf1a2a1f0a20e365eCopy

payload

{
  "ModifyOrder": {
    "new_size": 599138291,
    "order_id": 9676286,
    "new_price": null
  }
}