{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfdfea4f1154199f730527093636521512f53395104e89737378e472ad92f602c",
    "signature": "0x14233441168aabcae7aee39997e24d64151fc94f39e202385c12a477562c51ea729c0a4143201175d7a5e8be8644b55c24ea4d068d60f944bf2709401d513ddb1b",
    "signer": "0x99e0F0bDa47112Bab3a60EcA21013B61F918DD33",
    "userId": "83423182"
  }
}