{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8550852","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8550852,"extrinsic_index":16,"extrinsic_hash":"0x02f07d04402a093bc91656d6b79e649b85f85c53fa293ff3cda92eeb90807e51","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN54, revealing at round 30,140,341."},{"block_number":8550852,"extrinsic_index":12,"extrinsic_hash":"0xa938a7682094ce8d39855807d4b7034fa32cdd67df40802784170b3c75ea6539","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,134,668."},{"block_number":8550852,"extrinsic_index":11,"extrinsic_hash":"0x387b98615d90d7d8ea34bfc4e32ad0d3174276cb933c9808e39e157714906f88","signer":"5E7TF1VR3oYGeHY4NnpeUQtA3QV8TwP4EzBgXqKq6WyjKn9v","call_module":"SubtensorModule","call_function":"burned_register","call_args":[{"name":"netuid","type":"u16","value":15},{"name":"hotkey","type":"AccountId32","value":"5DM8a9jxNqBn1xVdC1pb99Evsc1Ujt3VjSLH2bJfHHtg2Rc8"}],"success":true,"fee_tao":0.002131419,"tip_tao":0,"observed_at":"2026-07-04T22:57:00.000Z","summary":null},{"block_number":8550852,"extrinsic_index":10,"extrinsic_hash":"0x20fc26ef377f3b583d5616696ead545e94dc41e2b7032c4f80311549af18aaf6","signer":"5Hn2FWCZcTYte5ooRCmQ43FzSqT5CozRTMiC9FWPWbDgV25U","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, 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30,134,683."},{"block_number":8550852,"extrinsic_index":8,"extrinsic_hash":"0x195f14680e0d89b683604e4130ddc7c87bd39ba01a0705ca36de439397814392","signer":"5C4sEAFewHkkV36rNQikmvGuo9vUwy3nXaSuGNirHYVAR8kP","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde","netuid":63,"limit_price":8632466,"allow_partial":false,"amount_unstaked":574719354038}}]}],"success":true,"fee_tao":0.001480426,"tip_tao":0,"observed_at":"2026-07-04T22:57:00.000Z","summary":"5C4sEA…VAR8kP submitted a batch of 1 call: 5C4sEA…VAR8kP unstaked 574.72 τ from 5E4z3h…6KULde on SN63."},{"block_number":8550852,"extrinsic_index":7,"extrinsic_hash":"0x31cafe41894c466d86dd338ba3aecca7ca62751fb9c052a7238bdf53716970ae","signer":"5C4sEAFewHkkV36rNQikmvGuo9vUwy3nXaSuGNirHYVAR8kP","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":8550852,"extrinsic_index":6,"extrinsic_hash":"0x1c33543f2ca02d6d0b3fa7b1f8d391ce646abe740d837587ad5aaa12f292e9ca","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"330608","value":"0","action":{"Call":"0x67b9dccbef0397502108a9ec35a4775566cece16"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xba042605f0a10438b0f0f6c5ab11f475a55d9534f4e7a6cb935c6d40bfdb1806","s":"0x4596536bb0f932edde55fc3a9f844e6af2da87399ae6dfcafda9818038373f6e","odd_y_parity":true},"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":"2026-07-04T22:57:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8550852,"extrinsic_index":5,"extrinsic_hash":"0x2f7c1c4abfbba6fc5f906b46324d6f04b99eb4b5eaa4b4bb121a624825e3e773","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30134148,"signature":"0x8e2fd1f4026af593abf18a6d7967955eb5531a671011b2ecd96a20396b39b1f836530164385190e81e8ca4c24e1f82a9","randomness":"0x85c6b7c69eda61bcbc004d35932b2222f93c11aa4178751c167c2a90b707aec9"}],"block_number":8550851}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe4004b244912ed3a953be3f5b6b5cea2fd1e9d42d55670e7485b1dad38cd804be38adfec15d5cb4612aae85ec0a01f7c8659a66c6146d37f8b1d62c475fb848b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:57:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,148)."},{"block_number":8550852,"extrinsic_index":4,"extrinsic_hash":"0x08d2661ce9c8f986cb5cf5e8ad987d3793bedb5caafa349e5d1f306822f0c01b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30134147,"signature":"0xa760da9da7c04fa51a82cb1e9542a7b79c9680bc154e0b0a3c9f325e7a5cb7a4473411c1bed136508de277c27856e65a","randomness":"0x015361f96805a3781a59a075f5ac1e369bc18f22e44a4ea41b3c737ef923f717"}],"block_number":8550851}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd0038d292bb7ccfa0df539059af23d78d67eb8c90c0357e4544d6eaa84ec1a1fae84fd8815675a2f9ddb57a4fbaf5c1835535c24a749044f07c42f050b1b1982"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:57:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,147)."},{"block_number":8550852,"extrinsic_index":3,"extrinsic_hash":"0x5c0168779c03d7d3394445c9aeb4498de27eddda6e357716e13ba8469236a1b5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30134146,"signature":"0xa50e8e70c2013832f0bbdaa3af27707408c5801e7b072c31bcd211cc6742bc447b599d67d0400f1d1d4bc46581f4a211","randomness":"0xc2f890cf1c630e77f3457df64630917051e3340f5e577c4f2978845aebacbfba"}],"block_number":8550851}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x72ef8a8a1522423618bff8af8ae8c02d104e0eb165d57e51c1c5ab27a1b8f96b78e6f1bc346c13a07171841a633a241ed59f885ff5b75a6aa3614ac6c88fff8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:57:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,146)."},{"block_number":8550852,"extrinsic_index":2,"extrinsic_hash":"0xc934a2677d68a0386536cac489078b156e2361d137a28c549e869bf5f0f8418e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30134145,"signature":"0xae1faf6ffbe9312cf1f0eb83df1c0a84685aea1504b4e3b9f27e4b792a7b1592cd16d8df4af687d8af3991fdd3470008","randomness":"0x8bcdb90e6eb43819e72f3ca1c4a69e998e995ac7d83c587faa05772a98933bfb"}],"block_number":8550851}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xac4139f688fb4606ed4b29ba7e449edd7c40612bbf90f66202b095d41f81b206472dd94ccdc60281a8432bb873bd3ba347097fd21c09139b949d3b9d9a785a87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:57:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,145)."},{"block_number":8550852,"extrinsic_index":1,"extrinsic_hash":"0x2236a6d6d270eeb1bd9b0d26176914563d45f375c77b4c8255ed92094cc49355","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xd4a5534a5631f74a580ab9869d0c345eba0709427d638a0114f8ab76754f6c1624568b70ad2c9f3184c1569a72325566b0fa573573b2e8a66509623b29560fa4167c3c48ac048367eee963f2ab45aaea01b456c4e7e893684583fd0699b2469274545eddeabc7f5a65edab2312caba6c3505041a7f7df967d1d08953f57000bca4e7898c5e1524fe3463765c1e82492a8a4c007b768e0b4b7f91cb0d9c8a306087994d497332a700160cc459191151ea675ce3af9db18b10f61d4df26f494abe77821c6fe282470b6149633ecc485c7273c7887a1d6d49be1fa4ca91905880867773f15950cb8f83d09e8a18335ca4980f0650856559e22a49ce771da5a0cb8b8233d8522000d424e8459a378b00f352209fdc19a46039ecb0c67458a928e11231f65b53438383dac1c3cac4e53346ac2bcfa974cae400959318c2024b620b98104d350b4f301fd74ac819548b86d7129b6b71f6936f2b3982cce0340fa59d459a41d9a97808d07e26d5af8ae1619faab324fa54b58a9d64e8c6beac2506546e1f813744fb054e8c013a527159fba2b2b37c48576b45d4487045cd92aa951eb73344930237f443ab056542acb85d546edb233da68ca6cb5907e958bbee14981bb8422b90b6c0bcce6cfb1c74c01d2bc59ba8f5adc4126494a43816aa01b7837d45e49779cc6b2316681d376bbc18806909bf6e02a3d9f08018741056ec3b697c86c160ac693c7d5b7a81184b599e3374956655465a67042200fb71251d41320786cfa72019b2837ee1b0890f344a6b96bdf3032045e2c3bf2a9ad6b20414ecc28261a430c19ae268b626c13ea61c7a777663d6226a208115bad762e305168d90b707087a6b14540e0c2dbae762500836353376e8f56bf0272cace486e0b9b81881a0931c8357a83b2f483a9dfc4da8850472762505b0ca6c688530f16f991087c229b4efd3765d9141b6775a2394ae660503eb991f5b076931f3b46432167e92b3f33b22e624451e902ac0724fba29bb1be1aa361a01c3596d9a01016b8ccd351ba4d0722968d1ab8eb62999460b5d8ba2a16b54b5ccbbe7c31d4c02a1479613e55270471ccc55fc5494937b54c85b3a571412c06a3c8a72dff97623268730eba253e3745b39a8be11bc087504339cb1754847bfdba367553db90238550115ddb9c8d4d766bad22fa4a421a828b3e834cfc34357b2688750277ec439c855e7aa6fb8b99a457eb5065e360753f2578ef3914b774a4cfbab2eb5f5a6aaa57b4b89a86f297c6b5c9f9344a30b4571fe3c74553ac35941412d3b55026a452474524a7b10218c3dd106811d6623b5dccfb0711e8149b14cc6b5cd62321015b86aa7c21ae90b4d495d394390f78059bb8c7e0cf87f1a6b4759ea9ff6f89a6d411d9bac8ad9533fd9e120a9636d2f39bd4027a62fc87cf3bb1091fc22606840eb5b3352c7b49ce149ab1cadecf02b94db05e9211e44a20ac0d74e5b92af5d555962d9b766e749cae9c53aa8056fa4a4da10ce41f14e33bb68b232c63a370b7caa8b188ab04ed28f8e6a36232083890066a4bc939ed6b090c63f5729460b614fc21236ea599971849ebc87660f0b623850a7409c38af596772c873419b71c2155b6396458b145b3d73d74713826e643b1b3fe73274ebb72d295a1c167cd1cb729c99e6fa"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:57:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8550852,"extrinsic_index":0,"extrinsic_hash":"0x199ecd2e7da1bbd79a0716ba79e63f51db12230eb18aa39d600ed8e3cfb82d8d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783205820000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:57:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550852/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T22:57:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}