{
  "manageEntity": {
    "action": "Follow",
    "entityId": "257465",
    "entityType": "User",
    "nonce": "0x69d0bb6affcb1c0d4ef7b860f092d993427411c6b2e829e6794c198bf2577a65",
    "signature": "0xff6ff0753d6c19f4f10f8fdf1459f06b5d191cbb8ca587af267e21a930f852163f48aa4be6a23d78f26ffccb68ec5690d7f192e0cac073f535e10006bdb89dba1c",
    "signer": "0x90d627796C9E2071AAd9F8C20f6dCE95587F6d13",
    "userId": "560619378"
  }
}