{
  "manageEntity": {
    "action": "Follow",
    "entityId": "622825008",
    "entityType": "User",
    "nonce": "0x31a9562ae443c750c01eaceaff0ff6f4f7dc775c8f1374d5bf05cca5539a2879",
    "signature": "0x1ad12ca07d6af7b9cb596ef7a4b6e9d795e18673ef1709907c9d12ace5f47ed01edbdc4b879785bce357182dda92a68ba0948f2753fdc7712619b34c133536401b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}