{
  "manageEntity": {
    "action": "Update",
    "entityId": "391257411",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraztjfagjle54fezva3tn6vmhtgxaqoxub5l2kx67pmkww2khlys5q\",\"data\":{\"name\":\"gdO\",\"handle\":\"gdO\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xc0b1538abf46b18688ddaaa19c1c7b1d2053246fae5db800f756cdb8cb09e10c",
    "signature": "0x708ac8ae3cac7f924924aed7fbda1e9d2de2600c38c17ed6d2e3aa08d5ed13e56c9455478e3edaec3e3a60f44349e4e7d4e5ec5586eb6ff68fca4effe43ab51c1b",
    "signer": "0x1692a1Ec6F40Ad8bb0eA48A6E60FA63F2CE81283",
    "userId": "391257411"
  }
}