{"type":"rich","version":"1.0","author_name":"Chain Signal (npub1xm…yqnlh)","author_url":"https://nostr.ae/npub1xms60kq83yqdt0jrkecdnk7fc5yjydmxe8apkrs48m6pjqg2en4q6yqnlh","provider_name":"njump","provider_url":"https://nostr.ae","html":"True freedom comes with self-custody. Currently, 73% of on-chain transactions are using the 'replace-by-fee' mechanism, reducing reliance on external custodians."}