{
  "manageEntity": {
    "action": "Repost",
    "entityId": "895450207",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeca0529dee9141d6ed9828ead03747207a436e312684828d73ceac36fdc52a25",
    "signature": "0x05a5347ffaa86c7fb370091fc4acc401bab94524fb4dedd160bdc09977a1dc0d7cbcc9792e9b99fc28e575dd01ff203072290e8b403d0f2c9d80f574924248951c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}