{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x0b0b94c5c03fc46eb956777e34a8bb62170dc3aa4d71d079eff3721d42cd4070",
    "signature": "0x7b7635d020353348ba5288bb14aa2e59c6a08f245f8c20b79d70cd4080e51fe20b082179c9a46f6ddc99f38e9cc58e8d2b13ad803cdc2c764124de847abaec941c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}