{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x70787b5dd7e468bb9451c4335e007f5f713d25ff4dde31ff290de6682bc2d6af",
    "signature": "0x93d2887c6f8e71142f33a43edee7f1cdc80cebc7ed3f8b553ac33eb8d7e186ca019cc2e183bdf2dd096c3a331c5f65b556bcf5f9790586675287dc0d06f527011c",
    "signer": "0xA3a5960129b84d3A5A2EDD6B8133FEDccB3f38Fa",
    "userId": "707033133"
  }
}