tx 0xc78dae9e6ab28cd2d78e261f6d1a4773299667e01b4a59c0f70847d3f2f4298bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1065772747,
    "order_id": 6930707,
    "new_price": null
  }
}