{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x94ab350623e6b8e126664140a4cff9e05bbe78f23d55349d8049586adfb7bb93",
    "signature": "0x21cfa0a6a64318ea6c4c46f1fada00598ff0ed05a09b518b29eea61b95de2ccd523f35984a25749af23495926d4271eb2d399a2d74c9e94819c5920f7b8992861c",
    "signer": "0x1266BB8EC78087E7cc9940cbD112F6208F1093A3",
    "userId": "704071243"
  }
}