{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd2a42eea9db074fe3fdb055120125fe908c744723cada2b9f456d2decdb8eb9a",
    "signature": "0xbf8430130ba3de0854839f8cf45a96874fe57654af40f0f8a46295170f4a32ca78b3757bc1f981b2bd23cdcebdf1a658902ef7822901d0713ce49eb8101d258a1b",
    "signer": "0xCaFbadfD1CD8f17092A6d143391eA3E2C0234C58",
    "userId": "223652420"
  }
}