{
  "manageEntity": {
    "action": "Share",
    "entityId": "178311639",
    "entityType": "Playlist",
    "nonce": "0x0bc5c589e78ef3225e07c9ff20af8c9aa640801112545f7481b073b53d7e53af",
    "signature": "0x0382d8a92634d5a4d05fe682b3a096e4f4d7542e40f0dad519f3e2f7480547ed1f7f62f91611031c5c55292323fc0a72202f792a95159483067f84c7c799504b1c",
    "signer": "0x1F487439a44B3cba4D327B8d26Db320344dC8360",
    "userId": "731504573"
  }
}