{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64693",
    "entityType": "User",
    "nonce": "0x2306e53c1ac730b7547ca96da9e0e4d6a924da03c54db86ab7042726211f7cf3",
    "signature": "0xd6fc44c345eafbc0504def718576cf073a2eb3244db69a9b39e05538ac90da32504bbf68d3e36b0c00e743a41cfd600acf4d6413e64c7379fd154e52a52d4eec1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}