{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8915",
    "entityType": "User",
    "nonce": "0xa3949698890e47c06bd3c1a9caa179d09c5cb302c36c870ffa2bf1134cf853a7",
    "signature": "0xb5029f3fd2737da4a907d18a904355e869fa06994c6095bbb008c26a778fd3a072bfc5a6d11897965f933415331ad5495228d7608de2c16b355294799ed43b001c",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}