{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8b01d7c14a33393563f36cd047c2341b6d752f07edfacd56a1578ad028e8b2cf",
    "signature": "0xbe765bdf1a4cb2e116db7bfb17119a4932997586d643efae112e31be5628f29e259aaafbe644579c31f8972175d3088feff0f97f7bf199937d9d838e8d27f59e1c",
    "signer": "0x61979a2087663a855091adBd97d8de111D62E14B",
    "userId": "547618960"
  }
}