tx 0x06f84ef23ce2e5d6a3f887eece0e81bb8d7dafac468e3a01c439b7c607c1f99cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6486966268,
    "order_id": 10876936,
    "new_price": null
  }
}