{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8710020","block_number":null,"extrinsic_count":21,"limit":50,"offset":0,"extrinsics":[{"block_number":8710020,"extrinsic_index":20,"extrinsic_hash":"0x4de7433e2bd5d01b00b4c45530b9c632d0ee4233b0ef247c1759d698257017fb","signer":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[207,21,12,14,88,254,52,8,162,145,177,27,194,241,125,38,107]},{"name":"weights","type":"Vec<u16>","value":[65535,48819,29275,23525,21943,15914,13468,11710,11089,11049,10903,9756,9483,6741,3503,3179,310]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-27T01:40:48.000Z","summary":"5HK5tp…sREpeN set weights for SN64 across 17 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staked 5.00 τ to 5F2Nwj…fnAUMm on SN103."},{"block_number":8710020,"extrinsic_index":14,"extrinsic_hash":"0x9f0961128ec3f0efdb5f2e5ba2e9cae364795c19cf5c317bef799547dd8585b8","signer":"5GzcZFLxVx99vfzd1aZ2L6mCgbiEwHrcg58ayf4g8qP8jezD","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8710020,"extrinsic_index":13,"extrinsic_hash":"0x5cf53985ec175564a3979c3e8784b5f4e23177f62cc16133fabc19e9773616a1","signer":"5GERkaJRm4Ji9wMmAFoM8qCy7wB7ydY7JefpJ12BHGQiLfUt","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":44},{"name":"amount_staked","type":"TaoBalance","value":70774986},{"name":"limit_price","type":"TaoBalance","value":33683983},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001481737,"tip_tao":0,"observed_at":"2026-07-27T01:40:48.000Z","summary":"5GERka…QiLfUt staked 0.0708 τ to 5HK5tp…sREpeN on SN44."},{"block_number":8710020,"extrinsic_index":12,"extrinsic_hash":"0xf71c55bc54304d796f7420ff4bce6fa26d085203a0a2f25e3c3c7b8a6cf7ac85","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8710020,"extrinsic_index":11,"extrinsic_hash":"0x498eda09d0f3ce0e831d1df3693783e5839e634b1db0643b13a19f5cdbc5ab46","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":41},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN41, revealing at round 30,772,023."},{"block_number":8710020,"extrinsic_index":10,"extrinsic_hash":"0xb54e8332be770157148600296df44da026774a56ff4c87e2625fb63e2faa4954","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"144817","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xac53ef90340815f1c83db3746186275c85598093ae6183f6628eb560f66bb74b","s":"0x2ca575eec9871766bbb858ba34092b230c2ad8a39605fff767d1fd8cb9d89261","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8710020,"extrinsic_index":9,"extrinsic_hash":"0x7ac26824f24427c25ae8a04d902625d6698e3040764bd3db8e3f0eafce2334b2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"128625","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x90cc8f1cea8c8ad2adab32cd704e39ddde384361114853714d4d3de8f6dcb608","s":"0x14da6a6263f4cb3850635951aca5129b8fac17b964b7776cb54db043b14b09be","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20004051000","max_priority_fee_per_gas":"4051000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8710020,"extrinsic_index":8,"extrinsic_hash":"0xd25fdb32611bc3008818676232b06fe928d78040e7e074fce727b08e381915be","signer":"5ELj259pkgs3n2CNoyhCZxQXHh6GTu863dXob2d5BTyB8Bnm","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000135668,"tip_tao":5.6e-8,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8710020,"extrinsic_index":7,"extrinsic_hash":"0x3a754261fd9017b879372de9dc3eccc6863e7aa2a568200e55aefdda44261f95","signer":"5Gjs6Gt7coGWg8t6kknjEFT6jwLUEmovXirrLgiNcobKLJkh","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000143323,"tip_tao":0.00000771,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8710020,"extrinsic_index":6,"extrinsic_hash":"0xfe289c1611707154b46379fc19ebe18368161390ef5c74cd15bfe140062774aa","signer":"5Cd1ZFynLehr5J38eUBLhrbxdcR6X7hmNcNx8d7zhsnASshK","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000136405,"tip_tao":7.92e-7,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8710020,"extrinsic_index":5,"extrinsic_hash":"0x5ffa4a834651c02a9630eeaf82829d585afa3c98ee19f3b1fd68f9fb01379e3b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30771024,"signature":"0xa188258ea258786393cd67c590a64fb5c82d41c66c7b646af21d17e6297b1a62339aefcbf5e6c71419e226e408940524","randomness":"0x4ad86a0309611fc7c3ce6cce4f7461fa50700792e470cee8868de2ce92f750da"}],"block_number":8710019}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x12d0a66105bd30c7a4715be043910b7fa5190ce9b1194b4b6ecb17396cf375610bb2dc4cf97ad8ee73887fcfa59864447dd8e1f590bd735d40be837e4e11e780"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,771,024)."},{"block_number":8710020,"extrinsic_index":4,"extrinsic_hash":"0xcc7adc5c572ab1c6a157ca9f3fcef51e55953e17aa63b5a2ea237c20e15ce707","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30771023,"signature":"0x97d4d669f33500ee29f4e10c951a2dd30fd1a4c7a12d298a126fbe6b53f9a5885440f898e6260b0524a112f46bf62792","randomness":"0x28efa861cc851ee3140600316383b5594792db45af3952ddc79584a83706dde1"}],"block_number":8710019}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa654ac776b474cf09b52517e5cc6968f8356379f098fd0a89d695bde73780c10ad5fd8e560f9ba1ca63211c52d4d6c576febc3384fbf0869bf653c9597dca881"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,771,023)."},{"block_number":8710020,"extrinsic_index":3,"extrinsic_hash":"0xd9224b857a983c5a2e9d8bc9253617af10138916757ff9aec7d756b6dcd5e3a7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30771022,"signature":"0x89dce028a1db52df73b6928b8a7c20a4707dce4df7d4ffb73d46640c35014b5c3d0263bc23c1d90efa0483bf6d1f5301","randomness":"0x3a5f710dfc16e86c4e5c0e4f0936e7579cccc9f71e2ddd631c59b8f2c4e9884b"}],"block_number":8710019}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc2c70fd353d658d31519f63fb5e4e14554976cc757b26b97410b34012239046b169f984a325bae0e4e37a7e07237149ed3a7a2be9e57533cef64955dc5985d82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,771,022)."},{"block_number":8710020,"extrinsic_index":2,"extrinsic_hash":"0xcd1fad499e8b8d48202f28e0d27fdc6da5aacd4ddbf04ad2378f53d65054f348","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30771021,"signature":"0x823cddac37f68729178c7ad5d240d3d4abfc7ef4cf9632b1cca50d2d87e1706cd21190b8aedf6d4258ea917cd71804f5","randomness":"0x03a14e7481354c83df348eccd1cdc7f4a04376b776b76063e5cdfe2fef22c230"}],"block_number":8710019}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe6249f204a99c88168d572d3689708763f04132e54e6d4418f6147acc1569c0687485fc339a5648413287e01f766a06155cd3e0c5cd1f8a52f14230919d68787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,771,021)."},{"block_number":8710020,"extrinsic_index":1,"extrinsic_hash":"0xb0f9735f3f2792225b74619aafa7b27d38e64ba40e5a037f4cf0f6b2f914498c","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xc7bc88fa13bd9e829b833a4efb6064ecc86ff3182f5351b04cec92a05723bccc507f91707da0736879a2a2445309c5b515a73993b038a81b8ef4583204bcb93ff7cf5e971864951765901e484266769c0bc0d9bfc5b7ba567346c9114a7120c713c141eea013d9f67e51c7065e02c5f6f21bfc8321f6e1284e45cd8d780aaf21534f2640c1005895eb32c7202ad2684d6652c489bc25c3182efddc26030a913b19ce0542bcdc3c6fbf603e36fc7edc43ad845b0090024d173b7a561b748c0ca6cc323d2a4a24068c75d5da0be54a828233a01f2bcdc4db1901e77bbd283b597a0f26a9c6468142ea98c7eb00abce5019a9c11d484790eb8c159613a944012a4c5988f48946dac12d50d001a851321cd6a516b6369b6429e5f84a1f525a9f1ca282c3313a0ace99a228b6206859702b6fdc0a63106125747fed87aa2e5a674904483f15b8f69b2a7804b6fd33b3c49a1d95f50a812221eb3323be764bb986ca6e688ef0404d26a412b1e8b5ef35a603152fab65921d195e9a5059c6c39167f5ab370c8879557df1a30cd401a261f9cd0bb0b2cc2ca01a457acc8819f44711aadbaf28e471869a18ca1819a46c8d42f45963e64dc5da85458a5172c56da9a15be751a02fcb86840a72081b1dfa174f815522fa7b323cc7b2a912c96718ca470a05ea2b563874609cbbcd06a8c73032890b2342b23a3286acad3694982f03153490c8f2f129a3064d7b943bed815427881a7dfb91b210915a6583562336b2046f545a00dab7897a444481c6b4ab248b1f434db4d258b3a85863b982efd522d5a11017a65585b56a05c86be29727f089b635b80dc5c5cae8eba28475441c511bc11b1acdb587adf41ba5f33724679c3aa03c17dab542bb64a3f0ce3eb562ea692b835c2f3c4544a4743d172b358b695c6d6c848550c39e111a0e0a1b61f9a0bd193df8b776c206977f45a3ef01ac20678c453ab5680124b7d2039569029ee6c3f92222c58a423eb9415255a498fc3825115c37b5a33e907920e46e0e0768f52964da5b5169f185a076b20c61252b06962cca8f526802b2c63b308a18ca54aec6899bc98b95a4ab447975b9ebd25ccfda3b2b05c5e04618cf3494bc70c3d75482bbc447441c4680d30d2bfa6aded62a3543c9b4146102a19688976ebdb20446801a2ea7ac0d441e86019402760d1b7a1a044c5425e60b5f4131167b44a7f74f14737656a14eac5130f8992f3860c15a4685a9536708c51a29a006b1dbcb5beb25de114391000443a2b71a481771702631ea047cf76788e239fbc95791d13b33c505e502085c3b22d8960d05071c3a673e4be766f1994aa41942a7fbb79d3c9d816c5235b8b47332ae2a1bbcce73a5cc78549d8c2c15ca99e27a899eb95962f39014b018b75621a6a2011b53cb118c1e11cc2dae473f04a48445c96e29832fe0933744d33b4b921476fa8430995635298633213618ba5fff8a6ce5e20cdf50b17e015212a515397936291aa871906928db904fbbce469c5b5b09188f2b5d9798143294785e8aa35c5a128fab14d0ea7fa9091c31a266372b53d7d2a778f06d7ce59663200c830214287a8b964c50e836018fb19828070e38402a3031b4ec47898d5646cb0cb657bd10ea8fa9219d2ed7c1f4ba83acd224a88e7c61b6867381a732c962"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8710020,"extrinsic_index":0,"extrinsic_hash":"0xa1761bd4c92a6b06621a6566960532b69142ce047a829ce6065a4776357d5374","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785116448000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-27T01:40:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8710020/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-27T01:40:48.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}