{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf5b5e0e17d86dded9d9abb48cdb34207145462f73b7daf0b9015177352eb8826",
    "signature": "0x947214a2ccfc24adfccc37b286544d3f1360ea89706b387de40ffca51c44d52522c3286d737e744599968bda8a6fee1d8a9a4ddaaed61a2b7253ac82987660d11c",
    "signer": "0x3426bd579312f659D6f4b84192239e083B5DD2B3",
    "userId": "614854791"
  }
}