{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640447","block":{"block_number":8640447,"block_hash":"0x0691ac8610167bd24731f2f70c5743e529463bac6bd0f5170a36c59e74a70034","parent_hash":"0x7973cfb867a823de235f1872737f05c5a6a1e554bc2114f3d822f592e644abab","author":"5GgsDz9yixsdHxFu52SN37f6TrUtU2RwmGJejbHVmN1ERXL4","extrinsic_count":12,"event_count":550,"spec_version":432,"observed_at":"2026-07-17T09:41:48.000Z"},"prev_block_number":8640446,"next_block_number":8640448},"meta":{"artifact_path":"/metagraph/blocks/8640447.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T09:41:48.000Z","published_at":"2026-07-28T09:57:45.871Z","source":"chain-events"}}