{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327334625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e91cb2f48c7c9da2777b98ea71ea0ecdb87b1120ea4554ec7372e89e8145af4",
    "signature": "0x632c84a4f366ec62223fee95f652cab50fd9c5cb31d459c70cc319dbd84a13491336a425d9bd155b7797563b87e271163715f9b32b1e0069b7cd447b5a0b764d1b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}