{
  "manageEntity": {
    "action": "Follow",
    "entityId": "210566140",
    "entityType": "User",
    "nonce": "0x9c97a3d90933bff5fa44871f0321c780573d9c1d728869a5055acbb138eafe36",
    "signature": "0x384443aa37b6c6d6627c33bfa387fa2f99834a6edf7cf59e9227d6e7106163634ebc2f38ad463a96530690de45be09edf9a9425de8a00ee913385ee492cb47541c",
    "signer": "0x49725020a21cF6A928575eE04a5506771Fc95916",
    "userId": "908506084"
  }
}