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committed time-locked weights for SN93, revealing at round 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set weights for SN128 across 23 neurons."},{"block_number":8667603,"extrinsic_index":9,"extrinsic_hash":"0x5d29c253994f02404b06a0f91fcf860f4ea28d264c32f8d50eba65d3c26c82c9","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec","value":[]},{"name":"weights","type":"Vec","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T04:14:36.001Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 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committed time-locked weights for SN126, revealing at round 30,602,283."},{"block_number":8667603,"extrinsic_index":7,"extrinsic_hash":"0x749aebbffbe4f643b39349c231d9e59324fe749017735e3ba3a3cdaf3904329f","signer":"5DLxcSnWCjCBPB8i6h82zSKYVSNrv91CkuPLpDu5J6APnP7y","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5CdHgr8FCXPrhXGq7t9GqHFZyWMzPqAf2SxtptVRd56wtcX6"},{"name":"netuid","type":"NetUid","value":53},{"name":"amount_staked","type":"TaoBalance","value":25000000000},{"name":"limit_price","type":"TaoBalance","value":17773918},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.001721864,"tip_tao":0,"observed_at":"2026-07-21T04:14:36.001Z","summary":"5DLxcS…APnP7y staked 25.00 τ to 5CdHgr…6wtcX6 on SN53."},{"block_number":8667603,"extrinsic_index":6,"extrinsic_hash":"0xc59c78071ba9e126569021a0d9c996548c7cce9b20d39625a549f3370b86e730","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[79,228,202,247,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,53],"nonce":"94462","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x681c45c977571f4b26976524269bc09ebe80df246e1b9d10afcce19cdfb51c0a","s":"0x4fbade0ad20f209928642f068698cbb9c8d028b41e4bdacf7cf0591d414451d2","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:14:36.001Z","summary":"Submitted an EVM 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30,601,299)."},{"block_number":8667603,"extrinsic_index":3,"extrinsic_hash":"0x44d7183c34ec7830a2ba26d3a3f4b42b937a0d4941e4f6ae8a2c46a4d16b701c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30601298,"signature":"0xa623f19e83abc3fd7fb897764a38c921b81a472addfa1c806d22ecfde9c92fbf1f1baf77cbecbcf09dc2597309af1bd2","randomness":"0xcc4ea0f7e5a1319dc76787668ff160195299afdba5390224f255d8301b429545"}],"block_number":8667602}},{"name":"signature","type":"Option","value":{"Sr25519":"0xe84428d9484281211f880ce5c1d05545f91352fb3ecd906bf9c2659246d64f384a01bc3f8f22c685dc1859b0dfbd7b93a7caa0375aa1f22e8413ce458acf5184"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:14:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,601,298)."},{"block_number":8667603,"extrinsic_index":2,"extrinsic_hash":"0xeaec27fcf5564c9fab4164b492667cdf9d516f97fa4befba2ba7930f8ca2a904","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30601297,"signature":"0x8baa76b15d36cf5e32059170e91f4a78bcda345ff1ad43d02b48a2447006755d33e327f8565035ee6f97ac30636b7769","randomness":"0x88744694c8cab82dfed72fe0d9d27320121f0effaf767ef7f868770b0502fc36"}],"block_number":8667602}},{"name":"signature","type":"Option","value":{"Sr25519":"0xaa3b56c2723ffe1f755b47710fa12f3181181aaf2930a607ec2b604e9df57072af8568f3d47f55dab89b384c4fd314e592dd1f6e09eecf5dc69bfd09618fc181"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:14:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,601,297)."},{"block_number":8667603,"extrinsic_index":1,"extrinsic_hash":"0xa8f3b820507b1f0968ccd25c2e8cd738ac1be6fc4936c25096a74657625f2f56","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"0x836b58f1ccb86f408e3f3a888dc0191c1bcd8784848a3b3366567e9292a1f8d7b3a8f80bf873a60ae097c76325fcb9139fb52a0e974efab091aa109e870b1a20c93ef310c6ed9a4476435bc967b0a0d34265f6c8851b1c19fb9a16843bc396c794cb4c541b0a1896cd85149b277188c97363346c63afa4b5178bb3ad7c8f17117eddb5aeff7aafe8b29f01aaaded024278d2312bd77ad5867e71da0e7ec6b61bea52d46a2c05230e0f36586283b03396a505f39e19c762d04c8d45f2b9070463e4b708ffe09d88464733b525c5ca047d74309dd268c209044d2949d6cbbf6f54a14d2791d2e806c4265a8794bb7efc59900b1dfd2681a539464e582336347860c79518c9400bdb2a75a45ab0fa750d2149485697866b173d7177c46aa0456ab3eea8112d64475cfb0100fc7ae269c15ddc4bdf3048a99ca2f498084d66a4c6a063523c27d0bab3cc3a799a7c4a0376202278aa6c7b5ba4ec90267b4bb2829d31424f699c17381697917b86f8b415904c5964fcc0001d0f0823382eb6cbb50b23cc9b84d6389205644e65ab4efeea35d868af8a190adf6706a213a35c86a76223b796e35e670219b5c7463bf57c9a4bb4d0e9a96ae1a2b92b2eb0c986c9d134f7a0b9fcc016a6e70c307a6b980a2111f5c59f883c97e24ac67abbf695cc1aaa2d758ba43c7a9d13e093a2449ec9e5b533692daba3046b02cc07e50a4ea1b87f098bc8d08696327a36da65671436a182bdfeda631f84cf9c566e551629dce89541f333fda26024506e8f98439df710de614683db2a156c4706616df43a8bc9160fcb8246d2ab8997d824fdfba6f1c945a994c26819983b09742f36b27b4999ed870b45b8cd2327c4a28c6ad1023b26206e220c75f51307617c58144b5881c0a588f31e0ab2822822029ff5a28a49aa0e3cb336c833506a286bc669a9169550360b0cc6b4ba69177f6015b7618c19d53ac635b3b9991ef835cee7a9aba6f441980579f57335102aa293411f40389ed3960db8eba312f21666b443fbd21726977cd7b809f306a12ad467c9145cd4a5c4d8a11e4f71afb4175959b539b3568fc8605eca95c083f11891b56e1b5c929c3170f3459d4fba2fb4332d87546f6ee6af47c6ac5ff0007d397fe72108ef1492391b957d0122231733a399bd3f538253cc63650864ab58c33f37847843143f5302fee0129ce5672f93cf62c2c164e6b92808c189b207388a9a9d646748a4b3764b4d36d63a41f7bb3247c071494d4a7c30f634699b056f6a5903c84b19a3683374e01868852296d91ba2e39d06028ac9a94a8464ae19f3ac6d6b80c33438e0407d26582950abc341572ab9f927b3d974dc2916ec389312e0c87e55aaa9c3bf7dc95e8eec2a6ac01adb9c8ad6a3c34b357d7152252a44a74555b260f358b337aa9d537c57465b52a32ee5d1b9849941332c9c87e752818acea5386d46d68444592b266aaf4b5214180636c00720658237d04b38adda7ce09379ca9169e6a8024853731d271d26d14e08535bf2a9651f859f52d3b62bc0ceb3d20ac56c329738a9720b7d599a25103b97222509b14327b06b7fe0b52dbe927aa0774edc275bf2f47262cbaaaa8c3829918b5c54a752547dc3abc9dacc70726ec94cfcde99f42958a5dfae621cba1794a33b7c669001287d16df98"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:14:36.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8667603,"extrinsic_index":0,"extrinsic_hash":"0x3fcf699edef1e4ffd2254b60c9967a04c43ebc0336dce75b31b11bc375105b7a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784607276001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:14:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667603/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T04:14:36.001Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}