{
  "manageEntity": {
    "action": "Follow",
    "entityId": "672274420",
    "entityType": "User",
    "nonce": "0x62488d6a28b983af2d70b5cb45e898fef8ddd831b883185d07f65df5140c3293",
    "signature": "0x186622c92a270d4f577e6c23d68e9459004a264ef18f383917bbded57fa9ba803303a9db96db468377d21826565301ce38dcf853ab65968cbf0904176e394a3e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}