{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0c584510dfac7266dbdd137fedaef1ea5fb0fc7afb0753abfcdf658a21fa48e3",
    "signature": "0xd071e418f780626722dffe510519bb4f400489ea4433fcc9cebb795892383ebd146e7e25ac89796900b3a40bc7a24baf6fc7cacea60dc7d81c03ff3cab96dab51b",
    "signer": "0x2C19622b09dC33fdCC76351400b7242a4a7F1320",
    "userId": "27024129"
  }
}