{
  "manageEntity": {
    "action": "Repost",
    "entityId": "989976088",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7deac90639b1be09ebcf6a037990b6af68b0703b06e17339e6aa173b22d14741",
    "signature": "0xaf23f239016a14e0192e6a3c7086507439efb1d0004c9c585158c020b50db3e8035eb087cbe992114ed1bb568f1e26b53019acc3c49072147ff3f9bd141a8d1c1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}