{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x47b7eb68346bd91c008f9ba56e3874036d835906793f28d9b462cdadcacb3d4e",
    "signature": "0xd79354592f9c6acae37e3067987ba82cff0a660202fd580567ea8d26e09c621634627304bfe350995b7f15ea1df5fd5737ed8333381689cc1b1d085913bfd2ab1c",
    "signer": "0x64b5D065BCE2ae4eB809629c32e7C75ec91cFAD6",
    "userId": "513910447"
  }
}