{
  "manageEntity": {
    "action": "Update",
    "entityId": "758052743",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraai2wcis6o6mz527fhxvgtswd73hm7pfmknvfxd2gnyea3hloy3za\",\"data\":{\"name\":\"Cricci\",\"handle\":\"cricci\",\"location\":\"Bologna\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3a06b47f9e1163a0f59810d397fb64e387c81406886c4a30dc24887be477d04b",
    "signature": "0x9a3cbf61d04ca3d93afbaaa29e5fba6fa369f79810af7d8bfdb2966a85b7c4983a71255508cd29df7ccd2746852dfb0fa692bd9ff20760a481930eeb9afef9c31b",
    "signer": "0x6F2d3eB2e9C70B33fCbCFFfA0c23fF7bC7c23DE8",
    "userId": "758052743"
  }
}