{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1081644738",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c23a8a2064410524b0ad38d98da9f84124c9f77069725c33fecc77e892fe915",
    "signature": "0xaa71634aef2eb560d867f6eaccfeacf968c37e131ab437a2c865349931473c90655d9a6a8d2c988273d539f3d7203eb6821c1cb6785cbfb05c17a276f3c3ab161b",
    "signer": "0x040629E31a68119093b9a0111257C8449c2f8e10",
    "userId": "20"
  }
}