{
  "manageEntity": {
    "action": "Update",
    "entityId": "680102267",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieramzbgzxsqwbflu6gkkbaw6kumtkfq7kgjkc3ef2u2jmo244kbhpqq\",\"data\":{\"name\":\"Test User\",\"handle\":\"user1779630675581\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xf91231be5e6912cba598e2c68ed193ae9e4d5cb264bc47ee5a8956396ff5a8db",
    "signature": "0x19210e52aadd56ab115e66a4b3b278b45332914c0ea2dc3d2a1821de9ca25ce053023896f20454fdd78c0e6485c85efb050cc4073be406284f9543b1765d98091b",
    "signer": "0xE0716c4935353C129B2E965Dbffa5Be1F5dAEAa9",
    "userId": "680102267"
  }
}