{
"manageEntity": {
"action": "Delete",
"entityId": "1343406732",
"entityType": "Playlist",
"nonce": "1784735833947348168",
"signature": "0xb42c3b0d9d6b345eb5d7f8d0a77484af213a5ff90323a19268a661934f62b8a05f75a0cfca6413388abd067feb01bdc6ca3c6ce8ac4c7665573b5410eecb03191c",
"signer": "0x922cb2AE695da9f7Dd0e556954c23eeeb8bfFe0E",
"userId": "664531520"
}
}