{
  "manageEntity": {
    "action": "Follow",
    "entityId": "303669",
    "entityType": "User",
    "nonce": "0xef06434f706cbe9725ddde40a24f0e3cf878ef19e44f75b7c56fad44af971fa4",
    "signature": "0x9b2ab01e735c07e2f3400d20160bf80e859f8d22f48ad05a93b83348a2f743d972867c918817af9b51d62a04c80b51fd80f1fe5f78464ea409d0f12ff594fcc11c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}