{
  "manageEntity": {
    "action": "Repost",
    "entityId": "957153",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04dee407b2c9be29d9aabd97609f775f2f9d1cb67b35d1bbfded454a321faa4b",
    "signature": "0x3254a910c97111cd0cd14fb4a1c2a541f372eab399a5cd68e89ce3a25a0d6f720c5b1661d541637e4f41d45d2ef2a36af215e9ded7eb5acc8a2cc4a2360f3fc61c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}