{
  "manageEntity": {
    "action": "Update",
    "entityId": "251933338",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierageypvqakn7gm6uouvabsldhnaae2b7rpzyspdag74omsfjekvjva\",\"data\":{\"name\":\"VNR\",\"handle\":\"vacuumnoise\",\"location\":\"Queens\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x6d77356b5ee1703b202bf54a070c661643face7957ad03b4ee2f909bca3e1296",
    "signature": "0xf072f5d1b247d78aedcfb32b4eace8ec61caae1dd0b4cbd74712558b8fe58bb8542f1843c5ba600196bd358b795064800158ff742ac5f806b10601df184194641b",
    "signer": "0xFC64B2Ce4fBD6922262C921DeD45174e1bbAc9C2",
    "userId": "251933338"
  }
}