{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1197643869",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ba497e8eaebf7edf9cf4c2b83a1739bd4c5dab7882df50cf09bdef23dd4441b",
    "signature": "0xf8a3cdb8459753f618608d7d88e1ab5df732234668a596d79de18ecd318f2bf36d4941b387fcbe9fc7537dea265795dda333bcca23c86aa6d264be2ee942ba561b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}