{
  "manageEntity": {
    "action": "Update",
    "entityId": "664275726",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierawjwnaqnu5idyjuv4wjyujjhzz7gyh532wfs7bx7ssvaybbtbmz3a\",\"data\":{\"name\":\"DXNG1\",\"handle\":\"DXNG1\",\"location\":\"San José\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x347ae100b8e213f4bbc3cf060718292a6fd229be1dcb613f5d2188c586fa7c32",
    "signature": "0x559731288d1991986cc31b4031de6b5d247371e801f9ff47132ed86046de250322e30a0708d579e64acf1eec7ee5fecbd6a2d78695db0607c5189890d841e2d31c",
    "signer": "0x8b10bDf25757582173a989FbF28C28E08Ae2cF79",
    "userId": "664275726"
  }
}