{
  "manageEntity": {
    "action": "Follow",
    "entityId": "964966160",
    "entityType": "User",
    "nonce": "0xc58110cef0c600e4963cebdf597ae9ee8edd918f7e2eb58d0a2ae959a41bff9e",
    "signature": "0xef7fa82f2b577726aaaa1e4526e43fe6ae312a198300776ee1e442f0bd836bd248f38f742b7c002aff65f4e07204beaeacbad1ba386f8f94b292ffc178cc0acd1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}