tx 0x652d4c1143d1274c0a219a09eaaac32d401b0adfefb21071cdc1aeee5a818a4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 9822805,
    "order_id": 159981559,
    "new_price": 9367000000
  }
}