{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8668902","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8668902,"extrinsic_index":12,"extrinsic_hash":"0x457b4012e70d79ceee30b441495efd63400bbc5d74498dcba168b78aa2d8f794","signer":"5CX7hJX4Mduham7CRy9UkCM2V2ngw5b1xknKyX8Cwsttr2VN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":48},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,607,829."},{"block_number":8668902,"extrinsic_index":9,"extrinsic_hash":"0x49bd0ecb36b623a647e11d5ff7e0a3ff5d649b59c1ae20925326b66247c819f0","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":95},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,607,595."},{"block_number":8668902,"extrinsic_index":8,"extrinsic_hash":"0xba029a47e34ef549d7e6b128146af526a5c2cd8f544b442b9756bd84904b0275","signer":"5GNrmRVGHpFpsBR5c2oDeqDE4nNw15J95vvggqAJ7AHeEBdZ","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":61},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN61, revealing at round 30,607,728."},{"block_number":8668902,"extrinsic_index":7,"extrinsic_hash":"0xc2b01f1fbdb5a69b4bf60e39024d267097238d3157a26863ad2036d3d2377b60","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,70,230,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,219,8,28,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,166,194,209,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,33,38,144,13,76,8,246,136,30,35,83,27,184,52,123,237,102,62,249,79,64,52,242,86,71,101,224,36,26,2,191,106,225,50,230,124,146,30,139,32,27,32,211,33,231,48,160,44,2,10,165,32,94,71,54,35,170,37,19,6,254,29,234,63,149,135,84,33,13,4,32,32,156,18,151,69,138,10,207,53,233,33,71,56,59,244,37,28,124,45,69,5,119,47,74,13,56,45,21,240,29,71,251,100,52,38,29,29,211,205,74,8,43,4,187,25,94,30,253,38,102,120,120,60,203,54,255,28,54,37,250,14,97,168,6,19,195,3,211,22,33,29,130,28,80,29,187,120,79,4,128,51,9,5,132,41,109,6,15,81,85,7,167,36,46,6,94,54,194,7,98,7,94,25,1,27,138,3,237,15,40,5,2,65,130,11,15,111,219,14,230,37,37,21,227,3,106,12,245,16,115,13,187,16,107,25,111,20,121,30,12,53,78,8,156,5,250,20,108,24,158,17,236,8,163,18,216,17,140,12,141,14,52,31,119,16,15,49,165,28,65,7,185,26,107,41,216,24,25,11,137,15,155,18,70],"nonce":"576924","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x899580f52f3475955014569cc80534c4537b1fbcfd278de479415384035ff118","s":"0x379dc44d68077b13b715a08c7ecb9bac5a308efd8545c92492a801dc7c7005b8","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":"2026-07-21T08:34:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8668902,"extrinsic_index":6,"extrinsic_hash":"0xe37cd0fe09a85ecffb22156648358b9f0f7dde90f04e588e35b7aa2bb715c62b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"95011","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc51a7d53a5e1acf4024546a1ce57085d4394a7e3d8c213ca44318a48bfaf61a0","s":"0x62ee1dca4d23fb9c5e73691c8f8c4ed7c74c618ccf94f34e32ed906f731050e8","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003882999","max_priority_fee_per_gas":"3882999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T08:34:24.000Z","summary":"Submitted an EVM 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30,606,496)."},{"block_number":8668902,"extrinsic_index":4,"extrinsic_hash":"0xf3afbfec7c58db4a7db67708d78271c5ff611d974ca65d384a2ffb15282b6e0e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30606495,"signature":"0x99fcfef4ddaecb89235f37c91dc9a36e1aa4009bfe4e43a5824eab637442ac708929e31644eabd94860a4e1a43d456b5","randomness":"0x3e485810d6fbb058f962787bca6fc88683d88e86382de027e42a17007ec74971"}],"block_number":8668901}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0428f0bb13d4125ed639d9ad4b0922ecb8b733a14a1b76bf9a6be8ca370a607df48d26aafaf11cec8ff90ce00bc43e0a2f555f4b35c7fa447dd563288676b88b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T08:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,606,495)."},{"block_number":8668902,"extrinsic_index":3,"extrinsic_hash":"0xad27f5e40571c5347e5833df047fa4e0264aae003903844dc4ffb2962b467dd3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30606494,"signature":"0xa1c2ed5a7d57e3c74433ddbff9e51fa23b48d48bdc097cdc62e13a29dfc007fbc42c850d7e204e031414dd034c1c7d51","randomness":"0xcae2f083ab3d2b830c61b222f7e9e656073331f61455798e84ca265227216938"}],"block_number":8668901}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x305b11640cfe147d5c2f388cfd67601eda050d0c2e9c887117be4e29de911143d969edb58faa90b0429c1776a7c5a8a87ec57b956b3d3afae53145cbe8801c80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T08:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,606,494)."},{"block_number":8668902,"extrinsic_index":2,"extrinsic_hash":"0xabaa3b1330d7e2dad9472f3325717f76808a0c4bf4549d8357c3b25b9be19a33","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30606493,"signature":"0xa2bcf5e303c62be67c1382b8d59c867cb2154d529a5b91ac906daef328e8bdf6bf154336fdfd0b2327468ec8f6085017","randomness":"0xed5a43bf4975f6a38799c0b3882d45c727bd235fc406ff8c7584791bcc224485"}],"block_number":8668901}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa4830741892d8fe29c3c8633fb3e23117c272590de0ec9cea7b51cfc36096b5b34747a5160dde64597e9a5d0195ec228354641fe97e5d466b5fa56929f82ea83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T08:34:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,606,493)."},{"block_number":8668902,"extrinsic_index":1,"extrinsic_hash":"0x6018b3cafe5c915524d7e73bfb96864be9f10128581b169d47e773d8fcc23de2","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":"2026-07-21T08:34:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8668902,"extrinsic_index":0,"extrinsic_hash":"0x27d8a4ff489a2714678d0910d60dc3854f5f710fc2cabb7c377ece402a940d20","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784622864000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T08:34:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8668902/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T08:34:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}