tx 0x1e7fcce7c2e1b17ad50e1241348cfafd4ec070670a6e580f4e4d1abd8d4f8c2eCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1178475,
    "new_price": 65515000000
  }
}