tx 0x89c70773dc69f09dd3006b2bf3a8b1d1b61a1c16a7276d4d8ea7d6e52a6a15a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 17739149,
    "order_id": 70012660,
    "new_price": null
  }
}