{
  "manageEntity": {
    "action": "Repost",
    "entityId": "284612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1cb26d10ca7a0ecfaaf3c2c0f7b19a64110f8bb9f6d19d71cdcd55930f545753",
    "signature": "0x61869adfa3f29d8bb9e7b9276efa6d13839c9237a558354b4cdc516e8a9e34220a4bb5bcb4748a490bc5d1e24bfaf9c25eca2419cacd92c35a5254467c570e5f1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}