{
  "manageEntity": {
    "action": "Delete",
    "entityId": "775479239",
    "entityType": "Playlist",
    "nonce": "0xf6d87eb6e5dd1e95ca996f2459e501f5f0631fb38dd3535c429f000e68123e16",
    "signature": "0x3205dbb19f8d4e662c7cbe8dfa9a3dd70d2c99daab899d0cbdf57efc0c90e3a05aea4eb866d7631bf180ffd65dd5ce2f9049258667d3944915510af345b3aa0b1c",
    "signer": "0xe82BF89305cAf9CfAa95BbbF687272770fa39728",
    "userId": "921235145"
  }
}