{"version":"1.0","provider_name":"Hedera","provider_url":"https:\/\/hedera.com","title":"Optimizing Cost Control: Introducing the Tiered HBAR Rate Limiter for Hedera JSON-RPC Relay | Hedera","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"PawPVZvmKw\"><a href=\"https:\/\/hedera.com\/blog\/optimizing-cost-control-introducing-the-tiered-hbar-rate-limiter-for-hedera-json-rpc-relay\/\">Optimizing Cost Control: Introducing the Tiered HBAR Rate Limiter for Hedera JSON-RPC Relay<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/hedera.com\/blog\/optimizing-cost-control-introducing-the-tiered-hbar-rate-limiter-for-hedera-json-rpc-relay\/embed\/#?secret=PawPVZvmKw\" width=\"600\" height=\"338\" title=\"&#8220;Optimizing Cost Control: Introducing the Tiered HBAR Rate Limiter for Hedera JSON-RPC Relay&#8221; &#8212; Hedera\" data-secret=\"PawPVZvmKw\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/hedera.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/hedera.com\/wp-content\/uploads\/2025\/12\/New-HBAR-Rate-Limiter-in-Hedera-JSON-RPC-Relay-Blog-Banner-v1.2-1.png","thumbnail_width":1200,"thumbnail_height":628,"description":"Managing transaction costs on Hedera can be challenging, especially for JSON-RPC Relay operators handling unpredictable user activity. To solve this, we\u2019ve introduced the Tiered HBAR Rate Limiter\u2014a powerful tool that enables operators to categorize users into different spending tiers, ensuring predictable and sustainable cost management."}