{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x99cb5fffd520fc21de7e464ad09bd1a45857eb4f90862162323562ea2ff88f50",
    "signature": "0x285cf04e3d1cf245d8eceaefde20a913b8f3e8a8f1f4b842260978bfa31d8f56702a5aeed228d17627d5f8f1463c7216fb5b0dc1a0bac4c56196679f9b9c842b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}