{"schema":"lookcloser/record@0.2","compatible_with":["lookcloser/record@0.1"],"record_id":"lc-da06929d","processing":{"collection_process_version":"2026-07-22.1","last_collected_at":"2026-07-23T11:49:54-0700","last_collection_event":"intake","label_reader_version":"2026-07-22.1","report_schema":"lookcloser/record@0.2","rendered_at":"2026-07-23T14:50:58-0700"},"analysis_status":"complete","processing_gaps":[],"gtin":null,"listing_identifier":"B0H34HNK71","brand":"ZEST","title":"ZEST Elite Electrolytes + Creatine Powder Sticks","listing_title":"ZEST Elite Electrolytes + Creatine Powder Sticks, Strawberry Lemonade — 3,520mg Electrolyte Complex, 5g Creatine Monohydrate, Sugar-Free Hydration, 30 Stick Packs","identity":{"canonical_gtin":null,"source_listing_gtin":null,"listing_identifier":"B0H34HNK71","product_image":"https://m.media-amazon.com/images/I/81x8-Ypn78L._AC_SL1500_.jpg","product_image_status":"retained","product_image_provenance":{"status":"retained","source":"source_listing","identity_basis":"exact_listing_identifier","source_url":null,"primary_url":"https://m.media-amazon.com/images/I/81x8-Ypn78L._AC_SL1500_.jpg","image_count":8,"last_attempted":"2026-07-23T12:28:10-0700","attempts":1},"observed_at":"2026-07-23","source_confirmations":[],"identity_rule":"exact identifiers only; related products are never substituted"},"trademark_owner":null,"trademark_owner_candidates":[],"trademark_owner_status":"not_found","product_manufacturer_link":"not_established","consumer_view":{"template":"claim_question","kicker":"The useful read","headline":"Research links are available for creatine monohydrate, magnesium.","deck":"Use the linked research to check whether the ingredient and outcome you care about are actually connected. Ingredient evidence does not verify this product.","display_mode":"single_home_per_finding","finding_ids":["nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","certification-laboratory-record-testing-claimed-documentation-not-found","dose_vs_research","nih-published-research-each-ingredient-s-amount-is-disclosed"],"point_finding_ids":["nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","certification-laboratory-record-testing-claimed-documentation-not-found","dose_vs_research"],"cards":[{"finding_id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","card_type":"research_available","question":"goals","tone":"warn","weight":80,"headline":"Research links are available for creatine monohydrate, magnesium.","evidence":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performan…","so_what":"Use the linked research to check whether the ingredient and outcome you care about are actually connected. Ingredient evidence does not verify this product.","source":"NIH / published research","source_links":[{"label":"NIH ODS — Exercise & Athletic Performance fact sheet","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","role":"creatine monohydrate context · not product evidence"},{"label":"Creatine stability by moisture and temperature (PubMed)","url":"https://pubmed.ncbi.nlm.nih.gov/19635041/","role":"creatine monohydrate context · not product evidence"},{"label":"NIH ODS — Magnesium fact sheet","url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","role":"magnesium context · not product evidence"},{"label":"PubMed search: magnesium glycinate supplementation","url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","role":"magnesium context · not product evidence"}]},{"finding_id":"certification-laboratory-record-testing-claimed-documentation-not-found","card_type":"testing_claimed_no_lab","question":"safety","tone":"warn","weight":80,"headline":"The observed listing says it is tested, but names no lab or certifier.","evidence":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report or matching NSF product entry is retained, so the claim cannot be verified as stated.","so_what":"A testing badge without an issuer or report is a marketing claim, not evidence. Ask for the lab name and lot-specific report.","source":"Certification / laboratory record","source_links":[{"label":"Observed listing claim","url":"https://www.amazon.com/dp/B0H34HNK71","role":"claim surface"},{"label":"NSF certified-products registry","url":"https://info.nsf.org/Certified/dietary/","role":"outside registry checked"}]},{"finding_id":"dose_vs_research","card_type":"dose_vs_research","question":"label","tone":"ok","weight":64,"headline":"Creatine dose matches the studied range","evidence":"The panel declares 5 g creatine per serving, at the top of the commonly studied 3–5 g/day range. This compares declared label numbers with research; it does not verify contents or recommend an amount.","so_what":"This shows whether the label amount lines up with the cited study context, if that amount is actually present. It is not a dosing recommendation.","source":"NIH / published research","source_links":[{"label":"NIH ODS — Exercise & Athletic Performance fact sheet","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","role":"creatine monohydrate context · not product evidence"},{"label":"Creatine stability by moisture and temperature (PubMed)","url":"https://pubmed.ncbi.nlm.nih.gov/19635041/","role":"creatine monohydrate context · not product evidence"},{"label":"NIH ODS — Magnesium fact sheet","url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","role":"magnesium context · not product evidence"},{"label":"PubMed search: magnesium glycinate supplementation","url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","role":"magnesium context · not product evidence"}]},{"finding_id":"nih-published-research-each-ingredient-s-amount-is-disclosed","card_type":"amounts_disclosed","question":"label","tone":"ok","weight":50,"headline":"Every declared ingredient has an amount · 6 quantified rows.","evidence":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","so_what":"You can compare each declared dose with research instead of guessing what is hidden inside a blend.","source":"NIH / published research","source_links":[]}],"research_links":[{"ingredient":"creatine monohydrate","label":"NIH ODS — Exercise & Athletic Performance fact sheet","url":"https://ods.od.nih.gov/factsheets/ExerciseAndAthleticPerformance-HealthProfessional/","scope":"ingredient_context","product_evidence":false},{"ingredient":"creatine monohydrate","label":"Creatine stability by moisture and temperature (PubMed)","url":"https://pubmed.ncbi.nlm.nih.gov/19635041/","scope":"ingredient_context","product_evidence":false},{"ingredient":"magnesium","label":"NIH ODS — Magnesium fact sheet","url":"https://ods.od.nih.gov/factsheets/Magnesium-HealthProfessional/","scope":"ingredient_context","product_evidence":false},{"ingredient":"magnesium","label":"PubMed search: magnesium glycinate supplementation","url":"https://pubmed.ncbi.nlm.nih.gov/?term=magnesium+glycinate+supplementation","scope":"ingredient_context","product_evidence":false}],"open_items":["No FDA recall matched this brand in the current search."]},"tldr":{"assessment":"caution","headline":"How it’s marketed doesn’t match how it was studied","summary":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","lead_finding_id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","key_findings":[{"id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","class":"warn","headline":"How it’s marketed doesn’t match how it was studied","source":"NIH / published research","scope":"ingredient_context"},{"id":"dose_vs_research","class":"ok","headline":"Creatine dose matches the studied range","source":"NIH / published research","scope":"ingredient_context"}],"documented_concern_count":1,"confirmed_check_count":2,"open_question_count":1,"usage_note":"Decision support, not medical advice or a product recommendation. Missing evidence is a gap, not a strike."},"origin_context":null,"verdict":{"state":"caution","headline":"How it’s marketed doesn’t match how it was studied","detail":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","lead_finding_id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","meaning":"Finding-first decision support. Confirmed checks are not endorsements; cautions identify documented facts or bounded comparisons, not medical advice."},"public_verifiability":{"state":"caution","headline":"Caution — panel needs explanation","detail":"The panel separates the headline blend number from the named ingredient; the evidence is below.","meaning":"Evidence availability only. Missing public data is a gap, never a strike."},"consistency_score":7.5,"findings":[{"id":"nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","source":"NIH / published research","class":"warn","severity":"warn","weight":80,"headline":"How it’s marketed doesn’t match how it was studied","detail":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","proof":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"source_url":"https://ods.od.nih.gov/factsheets/Creatine-HealthProfessional/","scope":"ingredient_context","inference_level":"direct_observation","observed_at":"2026-07-23","presentation_tone":"warn","evidence":{"summary":"The listing uses “pre-workout” framing, but published research attributes creatine monohydrate’s effect to studied as a daily supplement — the effect comes from muscle saturation over weeks, not from timing a dose before a workout. Sources: NIH ODS — Exercise & Athletic Performance fact sheet, Creatine stability by moisture and temperature (PubMed).","source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"observed_at":"2026-07-23"},"html_anchor":"finding-nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-nih-published-research-how-it-s-marketed-doesn-t-match-how-it-was-studie"},{"id":"dose_vs_research","source":"NIH / published research","class":"ok","severity":"ok","weight":58,"headline":"Creatine dose matches the studied range","detail":"The panel declares 5 g creatine per serving, at the top of the commonly studied 3–5 g/day range. This compares declared label numbers with research; it does not verify contents or recommend an amount.","proof":{"subject":"creatine monohydrate","declared_mg":5000,"studied_range_mg":[3000,5000],"if_present":true},"identity_basis":"ingredient","status":"live","source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"source_url":"https://ods.od.nih.gov/factsheets/Creatine-HealthProfessional/","scope":"ingredient_context","inference_level":"direct_observation","observed_at":"2026-07-23","presentation_tone":"ok","evidence":{"summary":{"subject":"creatine monohydrate","declared_mg":5000,"studied_range_mg":[3000,5000],"if_present":true},"source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"observed_at":"2026-07-23"},"html_anchor":"finding-dose_vs_research","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-dose_vs_research"},{"id":"nih-published-research-each-ingredient-s-amount-is-disclosed","source":"NIH / published research","class":"ok","severity":"ok","weight":38,"headline":"Each ingredient’s amount is disclosed","detail":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","proof":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"source_url":"https://ods.od.nih.gov/factsheets/Creatine-HealthProfessional/","scope":"ingredient_context","inference_level":"direct_observation","observed_at":"2026-07-23","presentation_tone":"ok","evidence":{"summary":"The panel gives a per-ingredient amount rather than hiding quantities inside a proprietary blend, so each one can be compared to published research.","source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"observed_at":"2026-07-23"},"html_anchor":"finding-nih-published-research-each-ingredient-s-amount-is-disclosed","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-nih-published-research-each-ingredient-s-amount-is-disclosed"},{"id":"certification-laboratory-record-testing-claimed-documentation-not-found","source":"Certification / laboratory record","class":"gap","severity":"pend","weight":23,"headline":"Testing claimed — documentation not found","detail":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report or matching NSF product entry is retained, so the claim cannot be verified as stated.","proof":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report or matching NSF product entry is retained, so the claim cannot be verified as stated.","identity_basis":"none","status":"live","source_refs":["nsf_search","source_listing"],"source_url":"https://info.nsf.org/Certified/dietary/","scope":"search_scope","inference_level":"gap","observed_at":"2026-07-23","presentation_tone":"gap","evidence":{"summary":"The observed listing claims third-party testing without naming a lab or certifier. No product-bound report or matching NSF product entry is retained, so the claim cannot be verified as stated.","source_refs":["nsf_search","source_listing"],"observed_at":"2026-07-23"},"html_anchor":"finding-certification-laboratory-record-testing-claimed-documentation-not-found","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-certification-laboratory-record-testing-claimed-documentation-not-found"},{"id":"label-and-serving-arithmetic-no-physical-impossibility-in-the-listed-amo","source":"Label and serving arithmetic","class":"gap","severity":"info","weight":22,"headline":"No physical impossibility in the listed amounts","detail":"Technical check only: the panel’s 5 actives sum to 8,880 mg, which fits inside the ≈11,000 mg serving. This means the numbers are physically possible — it does not mean the formula was validated or the contents confirmed.","proof":"Technical check only: the panel’s 5 actives sum to 8,880 mg, which fits inside the ≈11,000 mg serving. This means the numbers are physically possible — it does not mean the formula was validated or the contents confirmed.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B0H34HNK71","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-23","presentation_tone":"gap","evidence":{"summary":"Technical check only: the panel’s 5 actives sum to 8,880 mg, which fits inside the ≈11,000 mg serving. This means the numbers are physically possible — it does not mean the formula was validated or the contents confirmed.","source_refs":["facts_panel","source_listing"],"observed_at":"2026-07-23"},"html_anchor":"finding-label-and-serving-arithmetic-no-physical-impossibility-in-the-listed-amo","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-label-and-serving-arithmetic-no-physical-impossibility-in-the-listed-amo"},{"id":"label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste","source":"Label and serving arithmetic","class":"gap","severity":"info","weight":22,"headline":"Photo-read pack math is internally consistent","detail":"30 servings × 11 g = 330 g, matching the printed net weight 330 g (NET WT. 11.6 oz (330 g)). This checks agreement within the photo read; it is not an independent contents test.","proof":"30 servings × 11 g = 330 g, matching the printed net weight 330 g (NET WT. 11.6 oz (330 g)). This checks agreement within the photo read; it is not an independent contents test.","identity_basis":"listing","status":"live","source_refs":["facts_panel","source_listing"],"source_url":"https://www.amazon.com/dp/B0H34HNK71","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-23","presentation_tone":"gap","evidence":{"summary":"30 servings × 11 g = 330 g, matching the printed net weight 330 g (NET WT. 11.6 oz (330 g)). This checks agreement within the photo read; it is not an independent contents test.","source_refs":["facts_panel","source_listing"],"observed_at":"2026-07-23"},"html_anchor":"finding-label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-label-and-serving-arithmetic-photo-read-pack-math-is-internally-consiste"},{"id":"nih-published-research-research-context-is-available-for-the-listed-ingr","source":"NIH / published research","class":"gap","severity":"info","weight":22,"headline":"Research context is available for the listed ingredients","detail":"Published sources describe how creatine monohydrate, magnesium have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","proof":"Published sources describe how creatine monohydrate, magnesium have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","identity_basis":"ingredient","status":"live","source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"source_url":"https://ods.od.nih.gov/factsheets/Creatine-HealthProfessional/","scope":"ingredient_context","inference_level":"gap","observed_at":"2026-07-23","presentation_tone":"gap","evidence":{"summary":"Published sources describe how creatine monohydrate, magnesium have been studied. This is ingredient context only; the record does not establish that this product delivers the studied dose or outcome. Sources: NIH ODS — Magnesium fact sheet, PubMed search: magnesium glycinate supplementation.","source_refs":["nih_ods_creatine","pubmed_creatine","nih_ods_potassium","pubmed_potassium"],"observed_at":"2026-07-23"},"html_anchor":"finding-nih-published-research-research-context-is-available-for-the-listed-ingr","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-nih-published-research-research-context-is-available-for-the-listed-ingr"},{"id":"fda-public-records-recall-search-no-match-found-as-of-jul-23-2026","source":"FDA public records","class":"gap","severity":"info","weight":19,"headline":"Recall search: no match found (as of Jul 23, 2026)","detail":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.","proof":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.","identity_basis":"none","status":"live","source_refs":["openfda_search"],"source_url":"https://api.fda.gov/food/enforcement.json","scope":"search_scope","inference_level":"gap","observed_at":"2026-07-23","presentation_tone":"caution","evidence":{"summary":"This means only that no enforcement record matched the brand name — it does not mean the product was tested, reviewed, or cleared by FDA. New and untested products also have no recall records.","source_refs":["openfda_search"],"observed_at":"2026-07-23"},"html_anchor":"finding-fda-public-records-recall-search-no-match-found-as-of-jul-23-2026","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-fda-public-records-recall-search-no-match-found-as-of-jul-23-2026"},{"id":"keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","source":"Keepa exact-listing history","class":"gap","severity":"info","weight":19,"headline":"This item belongs to a catalog variation family","detail":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.","proof":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.","identity_basis":"listing","status":"live","source_refs":["keepa_history","source_listing"],"source_url":"https://keepa.com/#!api","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-23","presentation_tone":"gap","evidence":{"summary":"The paid catalog links this exact item to a parent listing. Review counts on public product pages may be shared across sizes, flavors, or other variants, so the count history is listing context — not evidence that reviewers received or tested this exact variant.","source_refs":["keepa_history","source_listing"],"observed_at":"2026-07-23"},"html_anchor":"finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-keepa-exact-listing-history-this-item-belongs-to-a-catalog-variation-fam"},{"id":"keepa-exact-listing-history-180-day-review-count-history-is-on-file","source":"Keepa exact-listing history","class":"gap","severity":"info","weight":16,"headline":"180-day review-count history is on file","detail":"Exact-listing history records written-review counts from 0 on 2026-07-23 to 0 on 2026-07-23 (net +0). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.","proof":"Exact-listing history records written-review counts from 0 on 2026-07-23 to 0 on 2026-07-23 (net +0). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.","identity_basis":"listing","status":"live","source_refs":["keepa_history","source_listing"],"source_url":"https://keepa.com/#!api","scope":"exact_listing","inference_level":"gap","observed_at":"2026-07-23","presentation_tone":"gap","evidence":{"summary":"Exact-listing history records written-review counts from 0 on 2026-07-23 to 0 on 2026-07-23 (net +0). Count movements can reflect sales, listing variants, collection resets, or moderation; this history does not establish whether reviews are authentic.","source_refs":["keepa_history","source_listing"],"observed_at":"2026-07-23"},"html_anchor":"finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file","report_url":"https://lookcloser.ai/p/lc-da06929d#finding-keepa-exact-listing-history-180-day-review-count-history-is-on-file"}],"label_math":{"verdict":"UNKNOWN","claimed_subject":null,"claimed_mg":null,"serving_mass_mg":11000,"percent_of_serving":null,"serving_mass_source":"serving size printed on the packaging (photo-read from listing images)","ambiguity":null,"declared_actives_total_mg":8840,"headline_claim_mg":5000,"headline_subject":"creatine","subject_actual_mg":5000},"listing_claims":{"dose_claims":[{"subject":"creatine","amount_mg":5000,"basis":"unspecified"}],"testing":{"claimed":true,"named_lab_or_certifier":false},"container":{"units":30,"servings":null,"pack_count":1,"units_conflict":false},"marketing_text":["SWEAT. 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No registration document was located.","status":"unverified"},{"kind":"origin","label":"Origin claim","snippet":"…r anytime you need to rehydrate and rebuild. MADE IN THE USA, GMP-CERTIFIED — Manufactured in a GMP-certi…","looked":"customs records or label filings showing where ingredients were sourced and where it was made","found":"“Made in USA” can describe only final bottling. Ingredient-sourcing records were not located for this product.","status":"unverified"},{"kind":"efficacy","label":"Benefit claim","snippet":"…muscular energy. Research shows electrolytes improve creatine absorption, so pairing them in one…","looked":"whether the ingredient doses on the label match the doses used in published research","found":"Published research exists for ingredients in this formula — see Related research below. 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