{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8201834","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8201834,"extrinsic_index":17,"extrinsic_hash":"0x03a4fa77dcadf07ca85845d17f212b4e1f687177120a528d3fcb0a298b84ff3b","signer":"5F9u6pymyXKHZWn1BSmimT9ux5LST9DRXiRHT8NQwTYpFs75","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":75},{"name":"dests","type":"Vec<u16>","value":[0,73,187,255,224,14,31,82,10,246,164,186,107,150,59,153,48,79,139,102,40,130,182,19,167,3,219,165,32,141,254,126,195,93,152,216,1,57,5,118,95,181,123,183,117,55,42,140,137,94,136,163,196,8,169,11,147,88,194,104,75,46,222,51,221,21,244,148,127,131,125,30,144,52,106,15,179,96,161,202,124,138,211,248,154,188,171,212,17,110,240,142,236,203,210,66,121,208,18,209,241,108,22,97,231,109,227,220,72,175,133,115,26,81,250,41,4,191,114,251,249,146,60,101,253,134,180,76,98,158,103,145,198,9,135,54,242,225,99,184,235,65,12,193,226,43,185,90,207,61,206,87,68,215,172,50,189,56,83,160,29]},{"name":"weights","type":"Vec<u16>","value":[65535,12,12,12,12,12,12,12,12,12,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,11,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,9,9,9,9,9,9,9,9,9,9,9,8,8,8,8,8,8,8,8,8,8,8,8,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,4,4,4,4,4,4,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1]},{"name":"version_key","type":"u64","value":0}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-17T06:43:48.000Z","summary":"5F9u6p…YpFs75 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28,733,693."},{"block_number":8201834,"extrinsic_index":13,"extrinsic_hash":"0x69565ba433f1d91d1aa4599947144a295c93a32441f9750388f705953e022d07","signer":"5EAXfAN17znnTPCJKEW1Qvf7QAS54RZ3e5voFXeeupieyJj1","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":105},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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28,733,664."},{"block_number":8201834,"extrinsic_index":12,"extrinsic_hash":"0x051b6d22c6d6a3e6ff19e95ec4b0a22d734ef5afe6c4fef1d5c2bbbdaf1c4779","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":76},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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28,732,336."},{"block_number":8201834,"extrinsic_index":11,"extrinsic_hash":"0xa5f743f80ad01af924d38bf7cc642d60bbbfccf5ce19b6b104c857f1845c6322","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":77},{"name":"dests","type":"Vec<u16>","value":[2,4,50,101,109,111,132,148,164,209,219]},{"name":"weights","type":"Vec<u16>","value":[64973,10316,46,19,6744,21835,64233,9488,125,5412,65535]},{"name":"version_key","type":"u64","value":"18446744073709551615"}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-17T06:43:48.000Z","summary":"5CsvRJ…5A2zVp set weights for SN77 across 11 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28,732,540."},{"block_number":8201834,"extrinsic_index":9,"extrinsic_hash":"0x0cf85d1600122d5c4e7bc65d648e3cedea7e1d1764484246b56726cd5de1b2d0","signer":"5CSrYw5nGquFeZKL1Py8H3vgqcEh2v9pzDaFnrCFySG5m5AY","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":37},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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28,732,495."},{"block_number":8201834,"extrinsic_index":8,"extrinsic_hash":"0x465a4d8238275175fd24a6299ef1b5e3e1f59a1a0dee553007a3e60d9dfac959","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[220,28,38,85],"nonce":"32171","value":"0","action":{"Call":"0x0bd421e8fc6b6e8789cee70696ac1518d5a9bfe7"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x840cdd3125431fa05d63c7c1293565c7319f281501314c1dc6a25fa9219bf864","s":"0x3bce8493bbdbb9021482798992fdc40b1ba0540eab2b2af2ad458d51070ae8a3","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"15000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T06:43:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8201834,"extrinsic_index":7,"extrinsic_hash":"0xd332956dde007ac66f2ed143714355998b31c6bd46226fae8680610d5498e045","signer":"5DkGwP9YqMfSwPYH9dERiV9Eah4oWxDfuDNoZJT38DaNTe3Y","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"u16","value":0},{"name":"amount_staked","type":"u64","value":198650000}],"success":true,"fee_tao":0.001340136,"tip_tao":0,"observed_at":"2026-05-17T06:43:48.000Z","summary":"5DkGwP…aNTe3Y staked 0.1986 τ to 5HK5tp…sREpeN on SN0."},{"block_number":8201834,"extrinsic_index":6,"extrinsic_hash":"0x8715a8fd8a35158f80504d5d08c4e9fc1a6123f6439fbb328dab8dfd548c3e29","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[8,78,56,201,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,125,38,106,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,35,108,116,97,206,90,0,1,4,249,117,38,91,217,10,244,127,37,191,152,251,52,98,167,133,114,65,44,198,74,64,220,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,205,161,154,82,20,79,173,134,254,220,108,241,246,153,236,133,7,143,124,181,156,172,235,48,119,57,175,150,5,92,209,220,146,29,24,6,127,248,40,145,154,238,227,237,56,94,199,175,25,167,21,236,139,185,39,198,18,1,83,99,161,186,83,220,255,70,0,24,66,153,38,228,63,194,152,40,112,66,33,241,225,142,140,86,5,34,8,104,53,238,176,169,122,85,252,169,146,29,24,4,148,235,200,170,154,238,227,237,26,90,199,175,25,167,21,236,139,185,39,198,18,1,83,99,161,186,83,220,119,217,237,210,27,212,186,238,96,66,144,223,113,6,49,86,150,193,190,135,138,209,129,98,30,1,136,68,152,240,111,129,146,29,24,4,99,44,227,150,154,238,227,239,49,225,199,175,25,167,21,236,139,185,39,198,18,1,83,99,161,186,83,220,241,78,154,57,237,97,204,93,16,149,233,205,233,173,131,120,140,242,187,42,196,133,123,213,21,93,27,50,242,16,226,233,146,29,24,4,103,5,77,24,154,238,227,239,146,31,199,175,25,167,21,236,139,185,39,198,18,1,83,99,161,186,83,220,149,14,195,234,249,143,152,94,23,167,78,97,108,217,47,108,244,4,147,126,234,105,203,75,1,190,178,208,48,23,63,243,146,29,24,4,89,56,229,239,154,238,227,239,229,57,199,175,25,167,21,236,139,185,39,198,18,1,83,99,161,186,83,220,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"708374","value":"0","action":{"Call":"0x0e69826457632b4c2d778190f3af6bc8535d9235"},"chain_id":964,"gas_limit":"1000001","signature":{"r":"0x9f8a582eda27a24c53824845983d6ca03838418e76a73a95ab92cb0784a2bce8","s":"0x47cecc26706007a99530d25e32875a4e65e5e8936f12c52c67f1c4645510535c","odd_y_parity":true},"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":"2026-05-17T06:43:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8201834,"extrinsic_index":5,"extrinsic_hash":"0x42a8118b856005122466d2f4f65216acc56828269f18b19e73599240233145bd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":28732284,"signature":"0xb9c7857079f2aba03842bec74b985b2d9ab93c77796076c81b3b6639c1a1be7a4d1bcee52b27685dbc8c7fac7416fb52","randomness":"0x815c99e72000feeba56fc6991e76af18ee81d340fbb82d4013ddc0d1069228fa"}],"block_number":8201833}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6243b95f44dabfbf35c09bd58b35a601ea805149a562bf0bb4d92996a48e50619a9b52a9da2afcc04bcef9c22ea878a5b9e7653554f31e0a1f0f0bea061c6a85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T06:43:48.000Z","summary":"Recorded a randomness beacon pulse (round 28,732,284)."},{"block_number":8201834,"extrinsic_index":4,"extrinsic_hash":"0x0171c3511405f7a62bc1eb259669b829a2743ce4fce8a2b7ebf691d96f34d190","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":28732283,"signature":"0xa5cdfc4b0148b8b3dd0a1e5d540b6a4240165884cb5222f84d1b7a24074575c269d645cabde6516fea36bb4717b9f8f2","randomness":"0x61a4ee7782ff337833a1e637959c8c64640434cdce4fb42d7712113fc62eaf0f"}],"block_number":8201833}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf05054d70557ffd99ff0dc5720aad527db9b7e4d2b1655337f5ddd1037da8e0cba1c34cbc1b5e72b29f31891f1b57ebcf941ebd14882456f0ee060c092be1089"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T06:43:48.000Z","summary":"Recorded a randomness beacon pulse (round 28,732,283)."},{"block_number":8201834,"extrinsic_index":3,"extrinsic_hash":"0xb2e91720421409e449db18f8e7514ecfa0fc01883bc9399d4dcb4db89dda4a1f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":28732282,"signature":"0x91560f43f99e6153d03a364bd3bfb89ba2cb43aa5be80f88fe2587789b04eb607558d7c19fd4db71836f6ea2b97ea1fc","randomness":"0x68f479f20181b23b1d12300c1b2c79c8109f9ab8a6906824918bf8eb511fe63c"}],"block_number":8201833}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7e9282460cc0968ec57c9f6a7dd73838dbd06c6023681e7bdac654a78433c426eede7c3d433f1752c85d4004995bf6921c167b7ef932400c5838bb0b3e0b9d8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T06:43:48.000Z","summary":"Recorded a randomness beacon pulse (round 28,732,282)."},{"block_number":8201834,"extrinsic_index":2,"extrinsic_hash":"0x517a9c6f62123b5b7efc6afa08283f0d8de9fb7457c3eec8c384b76c283f0574","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":28732281,"signature":"0xad122be66b132d2627d295f090e7543f1486884da6dfe8970071a99314620126bafeb47be667d68e2df928781f59c1a2","randomness":"0xf5dafc849f32726a704f23aa6761c56e2fcdd432e46714c0fa9754db1c701a87"}],"block_number":8201833}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xcccfa70d6409d450082a962b7e94d6322870d260102e1e03900d468e12a91d407b4b54b724259dc536adae11e07be2ca0a61c12b35ace4bcff20f86686324c88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T06:43:48.000Z","summary":"Recorded a randomness beacon pulse (round 28,732,281)."},{"block_number":8201834,"extrinsic_index":1,"extrinsic_hash":"0x9731fe9f109778123de25bf9feb275fdfbd377b310c12fbcff4afc4911c5ba3d","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T06:43:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8201834,"extrinsic_index":0,"extrinsic_hash":"0x20a3a76dfbf3c6e9f302b56189e06552fed91f95015357e6ec3611e85f9670dd","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1779000228000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-17T06:43:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8201834/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-17T06:43:48.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}