{
  "manageEntity": {
    "action": "Repost",
    "entityId": "338232720",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfbffcde8d5b5b484330478229eb046168ec600d326a824bbe616007ab36c5d65",
    "signature": "0x6c7d596a9d4476adcf82f365dc6098bcee9cfdd4d4bf17229c1fad2780bac09a60d3aff1afb6b6f97794b7a85aa6d3dfe9211c2c8582190af92b3e00923917601b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}