{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6ffd38aec65160396deffe8a7eae3b46c0fc9e14e1440b66f54703d09d138b44",
    "signature": "0xb2b3acc502655af3c03e5808ed14f518a92df99d569e95ec91225b6a679dff446ddac8aafd749ca66b2a95cb7a3c0778001fb34de857c39a187caa9fb1c428d81b",
    "signer": "0xEa00e68b50421b929a412069DC327013810387F7",
    "userId": "212568545"
  }
}