{
  "manageEntity": {
    "action": "Update",
    "entityId": "987591326",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraicjnygyx2hgxd3yrsornslcd3y5xz52a3skibcierhjirk5p7oeq\",\"data\":{\"name\":\"Raadio PRT\",\"handle\":\"raadioprt\",\"location\":\"Tallinn\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xbeb2bc2cfa8634418a999f349e671470c7f6e173368e8faaa2d3372824277559",
    "signature": "0xd143870a583591142a6e88ab80f023625f906ed0610c2ba5783a91365b5205ef4b0ddbce3b9565f5b631636e91b7f5eb2b4cadb389717a30ceeb944c1ef5a55b1c",
    "signer": "0x1e4Bf6ac7487b5276f7E18B74356fE7FD5f34F55",
    "userId": "987591326"
  }
}