{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x964ec1b78289e17c04efb3356d2f6183a6e903b4cbf466e8e12e1d903073e784",
    "signature": "0x53c055bd8a43c7f0326316e446d72a86e8ef8b0115c18d5e376b961478b013dd10998c761194b993369b22f211f4d592f80b1d571f50c44c96a1445a13263a881c",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}