{
  "manageEntity": {
    "action": "Update",
    "entityId": "533116208",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraqtb4ynbjego3khrzdonnzi3dgqvvsc5dj3rvw22hnqipecncyzaa\",\"data\":{\"name\":\"Bass Bin Music\",\"handle\":\"BassBinMusic\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xd907f411c355488d50aa48f62e400c2f93a4422d10c3a9dfa5288cab87fca163",
    "signature": "0x239a8d8237068b48e3e3b2a33c07e532cc5250d169c59bf3b0bef12e9265bfc345430cfa2d0ab2b1e7ae145432c1d4de5fd06fdf617a3173bccb75b232eb5d9c1b",
    "signer": "0x3048afA3036C81D408500a2162175BB2707C1353",
    "userId": "533116208"
  }
}