{
"manageEntity": {
"action": "ViewPlaylist",
"entityId": "4281",
"entityType": "Notification",
"nonce": "0x8b015ad24b372eb7da82ad7108df8716d90bf77d9df1a098ef2c885a693de338",
"signature": "0xe88f7309c930e7f77cdf40982477793ae6071f292711754fd4435b1270afb79e5f58a2ca5ef3531ae3bc8d19403ee455ddda1976ef538680536c4c011b6554ee1c",
"signer": "0x92d3eeF18F09b6dEA8B68410222af4813dA7727F",
"userId": "719754"
}
}