{
  "manageEntity": {
    "action": "Repost",
    "entityId": "492888666",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x720973b98146bdf98c0d924ac055f0cf8211752d730d7d8a8ac56be35179ad3d",
    "signature": "0x9be1978a2ed7f8751cb9ff624e5390cac5eb5245448972ca146c5e823e63087f1b5d7084b6432adf25d83dc2259a90618fc94f3177ec709ef236be354ea4687e1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}