tx 0x5ff5968e9b682c0eac06bb0b75991e3a6e1fd96801f40c2a006d64e4e0a11b4cCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1159325,
    "new_price": 20950000000
  }
}