{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1487507625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47fb0b7951e45d745919adc4d81e509dd240200712efe76776f13f2315cdd668",
    "signature": "0x8e31c093f30580d6e2cc3908cc831cbe1ab28d837061d10273bbd8522b3422784d65fb2cd4929635489a29e96e26c2732097ffcaeed5d746018063913802019e1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}