{
"manageEntity": {
"action": "ViewPlaylist",
"entityId": "4281",
"entityType": "Notification",
"nonce": "0x6b3a8a466f69089da01840248c930ba4e0741293e3e39469413b8c671bc965c0",
"signature": "0x8a26fe2ccae2a9ca130f83809222e202f8bb8549f361fffe898828415f6441c552a067a7ccbe6808793a95632fa5d6d40657bfd1ecc31206ca65806ce253e8781b",
"signer": "0x92d3eeF18F09b6dEA8B68410222af4813dA7727F",
"userId": "719754"
}
}