{
  "manageEntity": {
    "action": "Update",
    "entityId": "512702426",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierazb3rhig2sycyg7fzsltmuotf2uezyle4z2gf6dslehrlzhhkeiaa\",\"data\":{\"name\":\"kloroksz\",\"handle\":\"kloroksz\",\"location\":\"Soltvadkert\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x3e833664e1ccbf22b31be9fc6d24d008efa320e6fe3b9ed807266030182af975",
    "signature": "0x19d164530e5c4bea6d91af0c823d16bf1266bca410a06ac3f0c5b8ecc01f8a546e0e10a475884588e3106cf1fab8e823aa1cafcb2fdb06f14cad63de43773eae1b",
    "signer": "0xD2183bB925e929C6e41d2962b0eAE53ce5416d80",
    "userId": "512702426"
  }
}