tx 0x143e4d9a0e6ab6f2ffbf4b2cc430590f26e4b3a01296dbd45f8a9ac197a05bfbCopy

payload

{
  "ModifyOrder": {
    "new_size": 13682223,
    "order_id": 27756465,
    "new_price": null
  }
}