{
"manageEntity": {
"action": "ViewPlaylist",
"entityId": "4281",
"entityType": "Notification",
"nonce": "0x026ebeb4286dbe3057256f0aef7bc257c648cf5e7079e2782c139b0486d40144",
"signature": "0x5a05abe79ac55385dec002068a739083aa31e1125867fd94388ee5290fd87110667fe21706b303d1ea6e3852d6635db8290d76ff2c786a896f543ff019d5fdea1b",
"signer": "0x92d3eeF18F09b6dEA8B68410222af4813dA7727F",
"userId": "719754"
}
}