tx 0x5aa1d48c6d26f2e068f0f1b1b9b3dbe9e108e76a72a5d89ba3cc3f16d8a5bd6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 577298318,
    "order_id": 36628107,
    "new_price": null
  }
}