{
  "manageEntity": {
    "action": "Follow",
    "entityId": "77214",
    "entityType": "User",
    "nonce": "0x50f9a9f52f80e50db1990044fc06f4706c0e3cd6654ff8980d75985165f75707",
    "signature": "0xd218695b1d0e03a8727dbf4dd5b1bda1b742128704bf986af14afc76178de7fa53adf8db5332761d0afb30d463c461d2715d74b5b17c1119ea606f6179c647881b",
    "signer": "0x615D57c5E8b7fFe5244a8B3582237DCaB30778ce",
    "userId": "13817"
  }
}