tx 0x8cf8a3dc38477c3a88fbcf3f2e270ce4bd5d0b9e339a35af0816d9f0650d0d50Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1601310,
    "new_price": 30820000000
  }
}