{"api":"v1","generated_at":"2026-09-16T02:56:28.381Z","licence":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/","attribution":"TOLL, with a link to the page cited"},"page":"https://tollindex.com/e/gaming-halowerk-com-v1-nft-metadata-mutate-a7eeb9","pinned_page":"https://tollindex.com/e/gaming-halowerk-com-v1-nft-metadata-mutate-a7eeb9/at/2026-09-15T21-20Z","pinned":false,"method":"https://tollindex.com/ledger/method","snapshot_at":"2026-09-15T21:20:12.737Z","snapshot_stamp":"2026-09-15T21-20Z","endpoint":{"slug":"gaming-halowerk-com-v1-nft-metadata-mutate-a7eeb9","canonical_url":"https://gaming.halowerk.com/v1/nft-metadata-mutate","resource":"https://gaming.halowerk.com/v1/nft-metadata-mutate","http_method":"POST","type":"http","x402_version":2,"registries":["cdp"],"primary_registry":"cdp","curated_by_coinbase":false,"description":"Applies ordered set/remove attribute and set name/description operations to caller-supplied metadata, then hashes canonical output. It does not mint, sign, upload, mutate an on-chain token, preserve media, or verify ownership.","service_name":null,"declared_category":null,"declared_tags":[],"route_template":null,"registry_updated":"2026-09-01T07:49:26.075Z"},"derived":{"note":"fields no registry supplies; TOLL derives them and marks them derived on the page","title":"nft metadata mutate","category":"market-data","first_observed_by_toll":"2026-09-10T19:08:24.178Z","last_observed_by_toll":"2026-09-15T21:20:12.737Z","observation_began":"2026-09-10"},"presence":{"listed_now":true,"first_absent_at":null,"delisting_confirmed_at":null,"events":[{"registry":"cdp","at":"2026-09-10T19:08:24.178Z","event":"listed"}]},"accepts":[{"registry":"cdp","ordinal":0,"network":"eip155:8453","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USD Coin","symbol":"USDC","decimals":6,"amount_display":"0.003 USDC","amount_units":0.003,"decimals_known":true,"pay_to":"0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","scheme":"exact"}],"counters":{"observed_at":"2026-09-15T21:20:12.737Z","calls_30d":1,"unique_payers_30d":1,"last_called_at":"2026-09-01T07:49:25.865Z"},"validation":{"latest":{"observed_at":"2026-09-15T06:08:15.828Z","state":"pass","failed_checks":["bazaar.info.output"],"endpoint_http_status":402,"run_id":"daily-2026-09-15"},"uptime":[{"days":7,"observed":5,"passed":5,"ratio":1},{"days":30,"observed":5,"passed":5,"ratio":1},{"days":90,"observed":5,"passed":5,"ratio":1}],"history_90d":[{"observed_at":"2026-09-15T06:08:15.828Z","state":"pass","failed_checks":["bazaar.info.output"],"run_id":"daily-2026-09-15","state_changed":false},{"observed_at":"2026-09-14T05:39:17.910Z","state":"pass","failed_checks":["bazaar.info.output"],"run_id":"daily-2026-09-14","state_changed":false},{"observed_at":"2026-09-13T05:33:02.393Z","state":"pass","failed_checks":["bazaar.info.output"],"run_id":"daily-2026-09-13","state_changed":false},{"observed_at":"2026-09-12T07:49:50.453Z","state":"pass","failed_checks":["bazaar.info.output"],"run_id":"daily-2026-09-12","state_changed":false},{"observed_at":"2026-09-11T11:41:58.295Z","state":"pass","failed_checks":["bazaar.info.output"],"run_id":"daily-2026-09-11","state_changed":true}]},"seller":{"wallet":"0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","page":"https://tollindex.com/seller/0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","endpoints":1553,"hosts":67},"reports":0,"registry_record":{"cdp":[{"type":"http","accepts":[{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","asset":"USDC","version":"2","eip712Domain":{"name":"USD Coin","chainId":8453,"version":"2","verifyingContract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"},"network_name":"Base Mainnet","assetTransferMethod":"eip3009"},"payTo":"0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","amount":"3000","scheme":"exact","network":"eip155:8453","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","recipient":"0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","maxTimeoutSeconds":300}],"quality":{"lastCalledAt":"2026-09-01T07:49:25.865Z","l30DaysTotalCalls":1,"l30DaysUniquePayers":1},"resource":"https://gaming.halowerk.com/v1/nft-metadata-mutate","extensions":{"bazaar":{"info":{"input":{"body":{"asset_id":"sword-0042","metadata":{"name":"Harbor Blade","attributes":[{"key":"level","value":3},{"key":"element","value":"water"}],"description":"A weathered steel blade."},"operations":[{"op":"set_attribute","key":"level","value":4},{"op":"remove_attribute","key":"element"},{"op":"set_description","value":"A reforged weathered steel blade."}]},"type":"http","method":"POST","bodyType":"json"}},"schema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["asset_id","metadata","operations"],"properties":{"asset_id":{"type":"string","maxLength":256,"minLength":1},"metadata":{"type":"object","required":["name","description","attributes"],"properties":{"name":{"type":"string","maxLength":256,"minLength":1},"attributes":{"type":"array","items":{"type":"object","required":["key","value"],"properties":{"key":{"type":"string","maxLength":128,"minLength":1},"value":{"type":["string","number","boolean","null"]}},"additionalProperties":false},"maxItems":1000},"description":{"type":"string","maxLength":4096,"minLength":0}},"additionalProperties":false},"operations":{"type":"array","items":{"type":"object","required":["op"],"properties":{"op":{"enum":["set_attribute","remove_attribute","set_name","set_description"],"type":"string"},"key":{"type":"string","maxLength":128,"minLength":1},"value":{"type":["string","number","boolean","null"]}},"additionalProperties":false},"maxItems":1000,"minItems":1}},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false}}}}},"description":"Applies ordered set/remove attribute and set name/description operations to caller-supplied metadata, then hashes canonical output. It does not mint, sign, upload, mutate an on-chain token, preserve media, or verify ownership.","lastUpdated":"2026-09-01T07:49:26.075Z","x402Version":2}]}}