{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc4a9090ef34db1b4985bbe6253a6e7705f5dbc9abdf1a8e2c2df28875ea5e857",
    "signature": "0x70e56eeded4cde2bb57e0133d4aeb971ab25d1c72fea932200eb053c1048038f6df3378d0e8b42b05989545bac748f390dee74001763a292155a6f0060b736161c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}