{
  "manageEntity": {
    "action": "Follow",
    "entityId": "817564020",
    "entityType": "User",
    "nonce": "0xb774d376a775ee241118533f3a5cfef8dba6cd795d68c426017dab2f2e855792",
    "signature": "0x3e1ade946a0d71ba6932db261feb567bd78d1c95e12425d02486f842c00953952e5c8b627f8217f2983d2a6c796e5ec1dbe72c3d4a36017ade3fc8324eb99f421c",
    "signer": "0xdcFFfa8EB0B3CCeBBb8F585ceF6b6dAdfAb46292",
    "userId": "468388066"
  }
}