{
  "manageEntity": {
    "action": "Repost",
    "entityId": "143442952",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59ddca8019b031db93a1e308c25bdeae7a42452fb5ce3e61e8b4ed9de791ab15",
    "signature": "0xcf0242a09b9c86738aa902235c83af7194626eff9cebbf9d41517dcf3512bccb0bfeaae29b52e6f0ccd1d2b2683c8438650458f1d9f076e31ca4e9ff52bf63f61b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}