{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124273",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbefc084dcce393f5f94406144a6b34a3f92d3ab7197d6759ae0ca34ee6322039",
    "signature": "0x835110901a69d60a7262e92f031be55e9eb5f9505fff667a5713746605b75af45bd6cefccf235b63f0eebdf22e038885d6b45b79cc5fc051e867166a9708576e1c",
    "signer": "0xd648B38B61b65e4F8df57D4EE65560D8DaacFDb2",
    "userId": "277314120"
  }
}