{"type":"rich","version":"1.0","title":"Connie wrote","author_name":"Connie (npub146…tvgjn)","author_url":"https://nostr.now/npub1468024mrwz6uhywjvt8s6vw4e604egnv8tfd2m2utrmqyd3nu3fsutvgjn","provider_name":"njump","provider_url":"https://nostr.now","html":"“…abacus training enhances cognitive function by sharpening concentration, accelerating information processing, and strengthening visual memory, leading to improved memory and sustained focus.”\nnostr:nevent1qqspue3ehz289yk4tfzx239xrmyxr2dcu3puegtrqhzpl23t7c2mcqgpz4mhxue69uhkg6t5w3hjuur4vghhyetvv9uscpgs6d"}