tx 0xc5b10bdf8af4e19f9f9e115d1b84b1e6f2283374af61e370f5e4a4c92ab7068eCopy

payload

{
  "ModifyOrder": {
    "new_size": 257804923,
    "order_id": 51215798,
    "new_price": null
  }
}