{
  "manageEntity": {
    "action": "Update",
    "entityId": "431825452",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieratr6g5f5kjdtb2zyyabzt3nz4cm3naswu4wjkzsnm5euturwnueza\",\"data\":{\"name\":\"Jakub\",\"handle\":\"jakub9\",\"location\":\"Warsaw\",\"events\":{\"is_mobile_user\":true},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x1151ea5dbf0ebb1272b7d71dc57d3f22762ad040b718c24f8b4aaa2cb964d24f",
    "signature": "0xab9f7f166d7a31682c46a1cc73bd14f6766319a6767228cc904f91da1b82ff1711f85e6ad0a886a0c05fb8d0e1f43e7816691036da2b83ffb20204280f6e9f0a1c",
    "signer": "0xaf3c2d5Ee83aDadF7631F790f7d0d90a9d94DA30",
    "userId": "431825452"
  }
}