{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x80b1580b4660cff58c62c2cbf2f53e1cd7951a2b2bff2600bbabe7e7c6517e4c",
    "signature": "0x3a3e131b1588112d75a4556cff4bae7736cb2cd732bccb0c21f49ba1913b336f532b1822d06c62fde95759010045da404d28cdd6f038ffdf512d1939cc69b5911c",
    "signer": "0x983820df6193710AE73868f6b05d65D5F2ED6402",
    "userId": "508601064"
  }
}