{
  "manageEntity": {
    "action": "Update",
    "entityId": "60820305",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera3vpvmdrvgf22gop2frzrtbpj7rkdasprtksij3znwtyzvjhp2vua\",\"data\":{\"name\":\"Cooldays Music\",\"handle\":\"cooldaysmusic\",\"location\":\"Kocasinan\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x5fc236ac6d0144203615200228f7890b8b4e96d6a92e26f868546a6bc35071c9",
    "signature": "0xfd67a653a5b138335f64b330fa54fc0001031ca60fd54b7286091bf1b5ca19ad2d54e334051cdfcc9f6d3b9c14dfa3ad60206d00b5b9d757053e43bdf5ad34af1b",
    "signer": "0x8D02f123B845D53Ae9C368bc4bDE0DD5DA151a05",
    "userId": "60820305"
  }
}