{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xeaa961747c29957993ffdfae4c16fc27d43fdef79ef337cae4f1179d5016e58e",
    "signature": "0xbcadd76dadac177259d47217b96f0a53c61c0b76bf8eac04f97a97c7db8717b12b227efa7fc8a2a2d8d7b1bca1e536571db8defea9347a564ae6d3f4469d7eb71c",
    "signer": "0xE584ca3e3489aa6580E3ed0d245fd330DD0Efc55",
    "userId": "459992757"
  }
}