{
  "manageEntity": {
    "action": "Repost",
    "entityId": "506687319",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6606369f5ff334b88144d11054ff0e9327b1f6042e8388f0daca9772420fb2b8",
    "signature": "0x6cf0f78b0c2b5f0fbda6d60791f73a57a8f60423ea7a860b695747307d31c0e4292a5a9adac17857502f6fedd6aca9088db9686032f08866f41307e31a0e7d861b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}