{
  "manageEntity": {
    "action": "Follow",
    "entityId": "599431797",
    "entityType": "User",
    "nonce": "0x793e114e2acd57f1d9a52518676e43c28f2ec0ac590bd133c03dfebd34cbf563",
    "signature": "0xfc803c40801d2a351977b2ad82dcdd602d9ee53ab3ac9fafdc82ac2ce96f73c508e171ffddb30deba525f2d7f523b9096498e0068f8d1e17c9e28069f8a144231c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}