{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf77826a4dd23654676bc0aaeb9a395eb6e6de01f08c5c100ea5a5cd09c580932",
    "signature": "0x3f4079a029ed7a08a152b0657f6caa6e9cd69446374f5b1950dae9469e6fd55955d77fc4613f247b7ce1fbf918d39f0531898d23e6d42faff008b3fddbcc17311c",
    "signer": "0x0543DBdF9580c150eCC3eFD822D1B5c4963d3288",
    "userId": "116425983"
  }
}