{
  "manageEntity": {
    "action": "Follow",
    "entityId": "228403",
    "entityType": "User",
    "nonce": "0xd4d3487de36065f9e765984f3e6d69ac3194d33f98829742c74a08a15f61bca3",
    "signature": "0x3b37e4ceb590e5c4f9719bc37f93a2db7a58de4df3e82e3379562091b6b6af4b093b236aeacd9c5ab2149cfb1c632da157c24c663547d1f591b04b3f366da7ae1c",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}