{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1883c3eadb22f615501ef7ed061537b967617cab6c75391c6b48c99979fffc1b",
    "signature": "0x995cf85af68927eff732ecfbe96a68ba92c7d58bce695329168e4e6c2c1b74cf065b98ef7767669215694feb38b29431519c8931c8aa4cf9a84311c879e6cc031b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}