{
  "manageEntity": {
    "action": "Update",
    "entityId": "691618247",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierabxmsc2in3owwckekb26foucvhki57tjnaxr6hada65msqonctxrq\",\"data\":{\"name\":\"SKyTaLs\",\"handle\":\"SKyTaLs\",\"location\":\"Kyiv\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x426f0c75abefe8dfd3b91ca4e0b89fa6fc85fd71982dd63df864435e7c0d055c",
    "signature": "0xe9911c941f8f9d71b5d53ac1a1975a526b2bc36f9bd2c7063eb25cde0784a57b280fa1cdf8a9a2ecb7d25fe7e7e1e1584924e713bcf30b13f903b52a9c23a4bc1c",
    "signer": "0xE791486608dfdA6c7b64bFc4Fa2325d573B7F51b",
    "userId": "691618247"
  }
}