{
  "manageEntity": {
    "action": "Follow",
    "entityId": "383103",
    "entityType": "User",
    "nonce": "0xd78b62e81ee52e701d1a5fc60e8aeb88fa3cc7571c19bdb35ebbde50104f0d20",
    "signature": "0xfbc36e3387a2f9ae2f2bfd0a290aae8869b92049063fee2ba24d105ba139be496faa5b0ca251c01689184902d55ec9b42f0b314422e7b94559258984a721dd841b",
    "signer": "0xfEf199273dc1B7112aA0D32cc0DbF797aC6EAfE5",
    "userId": "198179849"
  }
}