{
  "manageEntity": {
    "action": "Follow",
    "entityId": "719581227",
    "entityType": "User",
    "nonce": "1792198107662953796",
    "signature": "0xd74fc944f59b3580863d487faa3954f079815e1962d229777244e26ca44a2b614aae7dd9aa574878f61c2884f4ebce55358034e6ccab39251d9c4c2268ab39f71b",
    "signer": "0xFAC0452C2bfF75a2f21ea2c78d938a38c03f585a",
    "userId": "51060960"
  }
}