{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4281",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23ef19a3a46503486505afd098c44885cd5359a6c48262c4ed5f0513638414fe",
    "signature": "0x21bfab2a2632da785b6eca1ef320952419b3f2d195ca4755a637d3bf845204b96b6a644134adc1c6f8c2b76086ed7461040130f78f6a3ddb30d3103faee4d4bb1b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}