{
  "manageEntity": {
    "action": "Repost",
    "entityId": "619914052",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76fc3c285cf3636e4674cd50001d43c448521a80a5a6d2c781449befd20ea9c9",
    "signature": "0xef1b6eca6f52e83f63a95649fe266efbb1cbaa309043073c1ac8c54d304576f734fa7a300b80f915f87a0365c872adf9184496f0524e66880e7aa0bd0488ef4e1c",
    "signer": "0xfb62511e019bB30f9677E9c0B2e5018F5AC6c78C",
    "userId": "77084572"
  }
}