tx 0x7c082f3ecdd44ea1c647c3f30f3c49ffd663a2f4b5a41d8dd23a61fd00917e2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 9245096208,
    "order_id": 15846217,
    "new_price": null
  }
}