{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6fdc71af3a2dbbc47a761398cedbee4edb52042a33282385bab0e8b9a7832d1e",
    "signature": "0x0f76aa108794106a15158366f1716778ade14f197e096c81c34d5abfdad2df157e04c0e0678ed3a4b8ffec213eb93f79f11a0cd4a6edd814f8fa24146bd029ce1c",
    "signer": "0x6E1E443008E46412225A18E5CE617CaE26954800",
    "userId": "473283799"
  }
}