{
  "manageEntity": {
    "action": "Repost",
    "entityId": "256015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c2f1e7d781c3c63734c65f618f4a3c179a3fb465f035a326edf9b78f72f9561",
    "signature": "0x54499094f68f00b62f429bc15796aafee90d18d8354b1d397623277b25d6511f15fdfd066e6e1c2de8637d5a240d81b9d9c783b236e153b581371020933bb8bf1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}