{
  "manageEntity": {
    "action": "Update",
    "entityId": "526990907",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierakeeeqqqc4jt66w67d6im6ypud7xxblkdloigvan7u454fj5732uq\",\"data\":{\"name\":\"Yahago\",\"handle\":\"yahago\",\"location\":\"Montevideo\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x2891e3580708d589b0e46e4c2f4d0babd9bc033e4492d15ce4dc2bfabf6de23f",
    "signature": "0x9d1470c88b4abbb971ae7db80f0933db6bff01761688ec9710bb11a4bdd95343145f7979474b8039919acfbcc4fe1d9832b37721b4a6c53f96cd9e98b9e6e8db1b",
    "signer": "0x50009A0960C710bc14D25B3365688CCcF334B5cd",
    "userId": "526990907"
  }
}