{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x892b4da3e2f062ef5f36b491c7192b02470bff0412c806468ce7faf97d91ed6e",
    "signature": "0xac360a297c867eddb56aa746c3b884f3b13961b43d0882f67d6d7b1a1704b1405e493b91544adfb0590d87347790e1c4775c2d6f4fdb11ea1b8753cdb8a1313f1b",
    "signer": "0xFf41F99020d8F1233aCcCAAba96B21eEb5AadA30",
    "userId": "387680407"
  }
}