{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1982155745",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2014b934885c178d5f8a325b7a36ae92bf08206b83f6a5df18becf0e96ac461e",
    "signature": "0xab2d47a47541573b37e53f1453f0457fea9d5a1f73999a72f272801f69c0ba6231ff45b8b480bf6bfaf9c36613ca033a13b02305a31dd3b0a2f6dd7c6fac447c1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}