{
  "manageEntity": {
    "action": "Update",
    "entityId": "123102876",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierawwemek6dy6ydfdl5micya2d77gqohbawh54kyjxn66padac6ljpq\",\"data\":{\"name\":\"Seblo\",\"handle\":\"seblo\",\"location\":\"Dallas\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xb8631a12b1ed4722162ba17d88d5ae9ab811cad61f2a8306622631bfa7e390de",
    "signature": "0xe3be305b365f5bd9475b0a367ad15f6882aa52375c04a645d5bec52a487e53870cb3d0a16c40e05131de0e8ff67ef7ecd09b2f88fd459fb495a9f3764aa0b1bc1b",
    "signer": "0x51E08E74E29DCd09DdEeF4713C607E308bcD0411",
    "userId": "123102876"
  }
}