{
  "manageEntity": {
    "action": "Repost",
    "entityId": "102978239",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5ce85e70b0c4f8a1b46029f7933af82a5fd728cd4d1c59152370bb331b04f55",
    "signature": "0xe833b2cc209637057f40550c0edfe19fff797b11a9ec424535534bad96244dca3593b65cea7dc62ebe86cc9eedcb031b57c5711ddbca74d120cf13601efd9dfc1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}