{
  "manageEntity": {
    "action": "Repost",
    "entityId": "158293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6be3469dc5436304c78d55ce7d441da88ef6020d606608bc12315e285a1fc1c7",
    "signature": "0xd1aee6c7b51c162ba741fb89138063f40163c365600e96fcb31b4d9b4018889031d864f984ce006658ccac5275fad90d42e425cd8622bfcd2888e56669bd1c711c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}