{
  "manageEntity": {
    "action": "Repost",
    "entityId": "750235432",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97fed0512d8652ab61575a706e07546c80ada4d36bb4b26a2412e8ed063710c4",
    "signature": "0x20ab70c6d37a63be22cd772ad48b282a8fed8e66444df7045d15bab1bf3439d424a52c829ce56ce7b7942233474adff78b4876ac358b6914b1c9980597789e171b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}