{
  "manageEntity": {
    "action": "Update",
    "entityId": "550945137",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierabxggzokcnz6zg4pi7kcuqne3qnfkukpzytqcdtdfc2szmzj5b4wa\",\"data\":{\"name\":\"Joelson\",\"handle\":\"joejoesantos\",\"location\":\"Manaus\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xe149cd3a27367129f286547024feae51e7d16b2a8afef82fbf5202bcb9cf4fbb",
    "signature": "0xa54078a5594fe460d7509697f6c97805748d754eebb49b858be53a88d31a75482dc042932fa0a2d08fd29d70f71e7ada7bae3c2ed37149d7d2678a85cad021cb1c",
    "signer": "0x61674481B2Fe9c307a8079B1db6a75d18CcE4e72",
    "userId": "550945137"
  }
}