{
  "manageEntity": {
    "action": "Update",
    "entityId": "550328673",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierax3qyjh7xqfsdcvzd5w5ynlkzy67ztvnkhvbcgteuvjyemjok4lfa\",\"data\":{\"name\":\"SLITHER\",\"handle\":\"SLITHER\",\"location\":\"Portland\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x87855c561995e5169318c06c6695ec63100dc0f7aea47d924ab958f070f3bfee",
    "signature": "0x4c7da2e1d697a5c1792079436e7d70f4d5d9a549fd5e7634450e771a72a6b6e53aa4856643e121fd5ae770801d50f6ea473d0ce8e02c804f394fbb8c3fd43ce61c",
    "signer": "0x3CE226b3CA677B312E9396cc48d4008c70545091",
    "userId": "550328673"
  }
}