{
  "manageEntity": {
    "action": "Follow",
    "entityId": "59868",
    "entityType": "User",
    "nonce": "0xab924820b5a1f1bcccdf1a101b47465e0984f665ed29e8a964e1289e520f61fb",
    "signature": "0xea1018270ae30b6f32d7e5452995c543a56a64b863c6a2ba14b8123523201a4010a31780fac2b682a4853f898216a4f70cef376fd18c9c416b494a832c268b261b",
    "signer": "0xDC9FB11483106d427BaC29ff4bf0E03f11b4e19E",
    "userId": "5500"
  }
}