{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1517694482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea24da73dbceab84a79adaf8db023abe13f4fbfaa22b2aab81e995a436a824bb",
    "signature": "0x6fcb48cc3d4c8938769372a9894ac647ce2beabe38b688427de3036d6e40ea73128541e997a5443359521e37ea760ada5dfcfc7d13553b12085bd6ea197e68241b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}