{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0x0bfb966c2fd736300e025d64b3e8b61c97c17ae361ac100afe0eb388c085943d",
    "signature": "0x464c579453137ceec5d11e0120b33dab9b717d835b161d341edfde71fa56fd631ffc35e2528189fece38105e179345ce4ed90f1baa0e7f7b1ccc09039cbf8c491c",
    "signer": "0x99b5F46ae3978FB02A645f824e51700B327f1d6e",
    "userId": "97654"
  }
}