{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1009802807",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc08d50110f278ca8dd879cac033c40702c6e8bc5b4b3891ee020c7b31b602ee3",
    "signature": "0x81e5123a03f0d7138a7327ea24dc6e6d4964148a1c0fa490278c6480e115ec732a61fa24257188b7d48a7622758a09cf21c04f056751f1893b4fb773160dd4771b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}