{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640847","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8640847,"extrinsic_index":16,"extrinsic_hash":"0x9ef299bf5f7a8efd3022b1bbbc94ff90feb4068ab6eee8468b7e7c9947e7a13a","signer":"5GRbxcRk3x7DqTsyi9ucGVsF43hrSLM7CXmiSWjr7UeKCdXc","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"dests","type":"Vec","value":[8,12,14,21,27,38,52,88,125,145,162,177,194,207,241,254]},{"name":"weights","type":"Vec","value":[2988,5977,4938,4829,2259,763,3683,6153,749,1784,2853,2641,975,19613,1644,3678]},{"name":"version_key","type":"u64","value":69420}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T11:01:48.000Z","summary":"5GRbxc…eKCdXc set weights for SN64 across 16 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an EVM 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30,494,243)."},{"block_number":8640847,"extrinsic_index":4,"extrinsic_hash":"0xaf62019f5b14859f2f0d5b3be1c8010470a1acbbfd4c95f24982e097bf395867","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30494242,"signature":"0x965eb0c6fa9842f44f0c8cee1fa55e0585d25f145c6658c99e698663925012795da2a95a58e677e2517b26f902625f3a","randomness":"0xf5059724f7021d00c02f563c77b06e68270fc6e64160a0ce80ee7f70ae43e933"}],"block_number":8640846}},{"name":"signature","type":"Option","value":{"Sr25519":"0xc66a57c6de3a48b234f432536aa881e5dc7c05b1ea9d3982bf6ca683ba39582cf03b95aaaf667b3fbd6f27a694be54aa5425d9719339bf8c53e271dc21d1368d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T11:01:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,494,242)."},{"block_number":8640847,"extrinsic_index":3,"extrinsic_hash":"0x1d15fbc7005da4fdd039f84b5178dfe965841956e6178058eae04688e4723503","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30494241,"signature":"0xaa2e9cc739891ff1f83a354e587cf9964275afe55a0d92b6a058c4d2199a4d92178f729862ef5c316c8436a00b441e35","randomness":"0x5e1b49cbb381c52f6f5e90129e97a5087f1656aeb778b5d767287d697bc07312"}],"block_number":8640846}},{"name":"signature","type":"Option","value":{"Sr25519":"0x7a98e9a850cf18fc957c36177b4ad7f37527668f6f5d2c6037567f119266c41c2d5ca5d8038217333501b5046c192ce70de579877c6c822a49e0a8a6bb8eb885"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T11:01:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,494,241)."},{"block_number":8640847,"extrinsic_index":2,"extrinsic_hash":"0x414025316c5ba117d506cb0bbeed56412378440bea533c8d737effec9ec33fab","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30494240,"signature":"0xb8f26f6d6b65cca28de5c439d50f0dd2c8e57de71eb6caa65bcb111b1a4e82eae803704027f733a3b7379103f32fc86e","randomness":"0x77db9966f7ca0dafe98c2e27cc8e66a60b51a5422729d51e360289e08c8911a1"}],"block_number":8640846}},{"name":"signature","type":"Option","value":{"Sr25519":"0x246eccf9639ea7f716ccac686a9b9aebb7a0651c1c4a09c4482d2463f4797b0e70e5300c56cfb14365b944e47facc5e8d8316b3583ac3a448c3423cb36e4708b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T11:01:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,494,240)."},{"block_number":8640847,"extrinsic_index":1,"extrinsic_hash":"0x877cd0aa891fe3c18b122995bde73c88993d88ef0dfc290c6c3174624e622534","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"0xaf26664c7796323bb5b83805f73c48724299cc4440e9b615bdec644a454d3a4c729f54bdf3c9a2ab2591dc9596c23c1b4deb9711a205852746c3f3461cb99e097842cec5087ef5a9cfb576af972ca116142f5543f2fac29645789eec2bbb6b550ec189f53b4f749cc98904b56fa61aa24a312eca747b4685b72498fc996ed9361bf5283c79c2a61a6982786c0c9d2cb5acc056e563346b3c3d37dbbc033402d0c64dc3c54bab7c0e6b57740a5b643935a852a38262173babf1a101c8136f0cb531203a0c0bb33d67b226e154351717ecfa8b908823eddb5a42580067b4c407c37519f723c7d6cb067a0b37541a36b90959a3add8d4adb41b42455b63b8603478acc7e088cd966a02df1104b669207913834e852f1bf008a26501e911b0ed5a5df2ca9045cb5df5940e531a1c85c5585624c73db6245871607e574b9dfa8b2fe8014deb4bca5a6a125a5526b27e987bad04b263f3405cadc27575064610157c88799d3258a41a3b424a1216764b6e42a2b84db30ccccca364d188cc71cc15ab3a6bf20f86e1441db3c2cdec546ed31d04f0a54275151e8289cb79544a71186e5231cdd76b861b9db7f319a05bc2a2f4c9ac627f34ea2ac34157fdc9164ab88b145ac9a1d97a9d235d86b800d51b22cfd0a979055911cb37539579dd2c1dc8619ed461bd9f50312806101fd773c72cbafa707504c4bc7fcc3f6ae22b25810e4057c177b44372cac6d7a3964aa8cc49d58e9cd95dc2168106797013187d2327ad65ca56e6c74507f20c49352dc29b04ac925c92876a7f77bb3dda8471273313a2420ba24e035106ecc8517bd425df673e01172a58f709d7cc555a163900eb6f7e0328f9948e5f389b1127ad6ce641ec7c87ce059903171cb9d442c84baecd786bc597b1ad034edde9a214d305f4725737648597d7c793a0b4cb439e9fe6153fc5b935739d2d218f149470a2d5ca9b371c73e94424587ae31a9e9fe80bfe890997a535500002cbd02df0dbb00375400a094a1e5560b25b6f55d50500bc5f7e61c20e2a282f9197479005096996d1d342a5d4c2e476a963934fce4624e8786e33fb9cb1417613a8344d0ac87103cd4c375b385b345d47c901568fde1ca19a61be9f3cb54782c01f7a902a7a5a9865ca70503a9669905550a45dc1bddd12049299045956574cf932afc0a55528927f9c20737691a0a3a51f30ae4722c6445a1c709050bb102d4387b5e5eca73f224cff597c20dcc70b244470775a0d896f9b8755d2568c35996187617d45a995586b2460c934d1776c9e1217f529190fc29d6fc7537f5aa04912ba1a125e26950564386b43d20cba3b69f3dc2f8ce0712f0b715f44c6fb763b95e4ba4122457bfac157c57c2f086e70e4ab6df2755ec6a364b501e417520406a58b3a0d8cfb98a534c1dd6c20d9354b64b3b590c71cc328b1c6831b32d072277194bd4671704a11f5099f94c31153fa0d5b968c5b9a74beb2022e96152a3502f9114c7f348271c352ef3bad14e07b2c400d4a44912099632b32169a10c1cf9a92f9390b65452c432849f455be1f783d3e495c0b3881cdfa3e6dd548d0323bd5e56f42fc183a323f0eb680644b5ede63a0eb4b14e6c2903d42772e0c05f5e48ecc7bd1651553b1dfbf72422111a15d78a5cef0b5e76f1b58c46e25c31f"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T11:01:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8640847,"extrinsic_index":0,"extrinsic_hash":"0x277f08482691fcd9845efe4d328d53df27a3837dcc0b9d8f83cbd216dde6bcaa","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784286108000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T11:01:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8640847/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T11:01:48.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}