{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8504589","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8504589,"extrinsic_index":16,"extrinsic_hash":"0xdc85426897c14824bff1372b6a4365fac21abfb5aae9f620d7b257805857a014","signer":"5DxwmWnXjTac5GvT2vhaBVQ8wBeaANAmtfkAuDwpFtDkn5yV","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress","value":"5FqqXKb9zonSNKbZhEuHYjCXnmPbX9tdzMCU2gx8gir8Z8a5"},{"name":"value","type":"Compact","value":20796171569}],"success":true,"fee_tao":0.000569031,"tip_tao":0,"observed_at":"2026-06-28T11:12:00.000Z","summary":"5DxwmW…Dkn5yV transferred 20.80 τ to 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SN18."},{"block_number":8504589,"extrinsic_index":12,"extrinsic_hash":"0x602ba00164a468d92b81b931e5b2c9103c0e8c78cd30f96cde80862a33ed7766","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HdrwVQQbMa8Wh271PDzvMHmM44wYM5wfnXCW3o97gDisuaY"},{"name":"netuid","type":"u16","value":18},{"name":"amount_staked","type":"u64","value":5000000000},{"name":"limit_price","type":"u64","value":8472616},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.002108628,"tip_tao":0,"observed_at":"2026-06-28T11:12:00.000Z","summary":"5HWDpu…3MRC2f staked 5.00 τ to 5HdrwV…DisuaY on SN18."},{"block_number":8504589,"extrinsic_index":11,"extrinsic_hash":"0xab589659241701e5f22a77354f6fa305ad75cc9e57b721f04a8a796321ea38b1","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HdrwVQQbMa8Wh271PDzvMHmM44wYM5wfnXCW3o97gDisuaY"},{"name":"netuid","type":"u16","value":18},{"name":"amount_staked","type":"u64","value":5000000000},{"name":"limit_price","type":"u64","value":8472616},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.002108628,"tip_tao":0,"observed_at":"2026-06-28T11:12:00.000Z","summary":"5HWDpu…3MRC2f staked 5.00 τ to 5HdrwV…DisuaY on SN18."},{"block_number":8504589,"extrinsic_index":10,"extrinsic_hash":"0x8f3c73494a1a5e2f6b44575beb2a2461de0608a98ac7278c0ae14f16a2bdbb05","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HdrwVQQbMa8Wh271PDzvMHmM44wYM5wfnXCW3o97gDisuaY"},{"name":"netuid","type":"u16","value":18},{"name":"amount_staked","type":"u64","value":5000000000},{"name":"limit_price","type":"u64","value":8472616},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.002108628,"tip_tao":0,"observed_at":"2026-06-28T11:12:00.000Z","summary":"5HWDpu…3MRC2f staked 5.00 τ to 5HdrwV…DisuaY on 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an EVM 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committed time-locked weights for SN25, revealing at round 29,948,001."},{"block_number":8504589,"extrinsic_index":7,"extrinsic_hash":"0x365c98bf0b22e5b2fbd7c0558a6faffb96242e747ebe8f3fd2f26b4cdd204942","signer":"5GVn2SRqeUrzrxtmvqtT215uyuyPEBwR1Mq632UFUsaz8MQB","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.00061724,"tip_tao":0.000083735,"observed_at":"2026-06-28T11:12:00.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8504589,"extrinsic_index":6,"extrinsic_hash":"0x2623bee0850248985104e80127c91b6806b389224ac88f88fd0b956c610ce0a5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29947250,"signature":"0x92f3d201bd1051a955578ab559208616390e061478bef54592fe04c6fad5e821fbd8393759ed8d64671848933982fc81","randomness":"0xb4e81f5440e0240283d3440642cdd7422347ea385478984f0eb7838809ad7127"}],"block_number":8504588}},{"name":"signature","type":"Option","value":{"Sr25519":"0x345a58fdd7d0526f8eb00853fe860cdb2e8b33413db492f6f6f81f655cc97c6e178815fc3a2e204cb74df2b75c1a5638e0c5c2ff6064a83917258c82bb65fc86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-28T11:12:00.000Z","summary":"Recorded a randomness beacon pulse (round 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29,947,249)."},{"block_number":8504589,"extrinsic_index":4,"extrinsic_hash":"0x357038bc80f7390b0c4d10d6999ea43347621f395463020e77912135852f9e94","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29947248,"signature":"0x9324bcf6ef4863a1c61af5a2c5c1abbe2402ca1a42f7474687ea1f094339169c1e72958a7c143b024e1abbe3d4b01aee","randomness":"0xe578640363950496a000bd319744ea7ea0f9eba074aa6400dcdd3f42cec7681d"}],"block_number":8504588}},{"name":"signature","type":"Option","value":{"Sr25519":"0xaa40913ba50a6163232e065cc85efe0d86756aaaf68d259aa2c4e8dcf23c4531282d3388d368afa1e0f02c269d2dc29ef0ad15d2f77f8bbea38a64bc51c0d88c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-28T11:12:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,947,248)."},{"block_number":8504589,"extrinsic_index":3,"extrinsic_hash":"0xd71d79391f609246359eaadfe486b5a5edd0029b27f7429cbc88a034b4105f97","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29947247,"signature":"0xb3a62fb934dd395740ab3990217d7be092d6b8a2581c4cc04ced31bd4a572b7d0c1ebab74e6c1618eeba9dd0054cbc5d","randomness":"0xcff5853bc16f6a51737213f4c1693c9a649032164ad68c90d9a3edb396c42a23"}],"block_number":8504588}},{"name":"signature","type":"Option","value":{"Sr25519":"0x28bbe5c1ab5a6196113d15379f75864009278d3af3126122ff5cb1ec0643aa41beebf74a40c9b1f09df701bf1e102a6edb6c0d8ff76b2ebda21474b23a3fa58d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-28T11:12:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,947,247)."},{"block_number":8504589,"extrinsic_index":2,"extrinsic_hash":"0x03871bc8cbb669ded09105737ad6823e8b4c5de4fb1380f4c108dc09cbaae239","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29947246,"signature":"0x8a644e52bbe78a98c0b3340185013b9ba222ba1e8acbe9c9830665286c6c395961349d8370164cc2a523cef7991e5ff8","randomness":"0x4d5edc0c0c6ccca427df741c14b75747d9cfb1dfb8adacb1d1cec26f7f48303b"}],"block_number":8504588}},{"name":"signature","type":"Option","value":{"Sr25519":"0x504dffdfc3b8b2ff4c3b8a773b350abe3c4d4f37216b1a14c35d95b2a305415b35dd7a0d9fe3f2017e3ec981d0490fe7b803552dc7912fa0f25095fd29929581"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-28T11:12:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,947,246)."},{"block_number":8504589,"extrinsic_index":1,"extrinsic_hash":"0x0491708dda251a903a61080e8d7071672749a95d997d520f7ee2fceaab0508f4","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-28T11:12:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8504589,"extrinsic_index":0,"extrinsic_hash":"0x1f5e493bc1f47b8241c35af4b37394766a204d6d3ca1ec2e0505619b62e1d745","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1782645120000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-28T11:12:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8504589/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-28T11:12:00.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}