tx 0x4dbe2c7f2b5b8cf42be2faa4fe0739972e85dc0d7cbc2bfaacbf31312e9b1342Copy

payload

{
  "ModifyOrder": {
    "new_size": 187153570,
    "order_id": 10881915,
    "new_price": null
  }
}