{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8437675","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8437675,"extrinsic_index":17,"extrinsic_hash":"0xb46f9c7f343a01e58b6f591411e54ee33613b9f439ae0bd4c371f15b8c4a8766","signer":"5GjZKN7mk1BXMQ8TdEzbAaSxinkt4QUVuuLMkqhmzEBj85qN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":20},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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29,677,269."},{"block_number":8437675,"extrinsic_index":14,"extrinsic_hash":"0xc2a9972cf5059728be0fc7c8d77047fa166eb43b90bc8ecbd08369b6c8f611bc","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[225,221,162,153,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"510","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"61466","gas_price":"10000000000","signature":{"r":"0x6049fe2cba266df287b1c8670e63256211d88452d5f2399432cb335883f8db25","s":"0x7b11714464b020694cfe8399943e5176528446ccf59ade0f0889d136b799aff1","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T01:08:00.000Z","summary":"Submitted an EVM 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committed time-locked weights for SN21, revealing at round 29,677,251."},{"block_number":8437675,"extrinsic_index":8,"extrinsic_hash":"0x76d319951c433f4046ee7ee9ab037bdea51ce1349aff2be7f2b51646e6a91d5c","signer":"5GKarcXk2V29NtZCoGMPUBZVBfz19n7VnV4Y2X8Vph4yDoee","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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29,677,191."},{"block_number":8437675,"extrinsic_index":7,"extrinsic_hash":"0xb8c0695c6905be2fa8df019d13da127dee238033eb0fe1a088e91bb57b533d28","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[176,104,172,166,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,191,171,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,71,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,25,212,98,4,0,2,0,41,16,0,0,74,65,111,203,37,48,84,171,130,165,168,112,160,38,127,95,114,252,122,70,76,161,119,188,162,14,94,89,170,2,52,60,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,173,184,222,0,2,0,41,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,105,3,40,1,6,56,233,159,143,178,36,153,26,205,62,124,221,126,59,181,82,48,54,138,86,116,113,130,32,74,27,172,100,197,52,82,131,163,31,38,31,8,34,7,33,23,48,113,39,223,11,74,29,63,72,212,37,62,38,97,7,161,29,114,63,16,135,162,33,158,5,42,31,221,20,141,65,23,5,102,58,151,32,255,57,105,247,59,29,198,50,70,6,0,42,67,9,158,47,195,171,52,73,83,53,144,34,39,29,27,212,216,9,248,26,119,27,25,25,45,27,189,124,143,57,163,220,5,28,38,43,23,10,119,165,185,19,86,5,22,21,136,29,233,28,205,26,180,124,90,5,33,64,229,4,184,44,38,5,164,73,230,3,150,37,248,7,157,56,12,8,47,6,138,25,1,24,249,7,218,17,71,6,161,71,165,7,98,117,100,8,140,25,140,22,117,5,105,13,250,14,249,10,106,16,120,23,62,18,153,29,118,35,174,7,193,7,147,21,93,30,181,20,250,9,148,13,49,21,42,8,2,15,97,33,157,17,199,39,34,27,53,8,88,26,240,39,77,28,204,8,101,14,203,18,126],"nonce":"380562","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"410000","signature":{"r":"0x7e36de19b2af65c66af2dfc11ec5fe4c401d115786f2d9edca2b5b50a3206964","s":"0x22be2cb1928b3c9f76dbb875c8867ffbb61068b0d8c24187c59a42a4632cb56f","odd_y_parity":false},"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":"2026-06-19T01:08:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8437675,"extrinsic_index":6,"extrinsic_hash":"0x3dfdbbb1932cfe1ae04858f757fa8b0f399711a350927e04e614aad2f7ffc2d3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"217889","value":"0","action":{"Call":"0x496a873c457fc3b7a172cef64facd857b950a836"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x5c3927455de0dc63282b1f086b209a859f8e573db6ef58575991b115448fee2f","s":"0x53723452e7c85518f8e80344082e9044b25d98cdde2ed2f33f52550e92c50275","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":"2026-06-19T01:08:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8437675,"extrinsic_index":5,"extrinsic_hash":"0xabe713fb232ddfa86129e33e8282c701776ac3f0b56117458021fea5795aa320","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"106877","value":"0","action":{"Call":"0x6522d35257490394ee163dd8480853aca87bcf00"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x78ff8b17e337de7256221cd9972132df89b76d45d31278a1940d393413527a46","s":"0x14b8f1cab68902b7f1efb576ce5d3ef9953ab5f1fccb05a9e1aa83ada3c89c76","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":"2026-06-19T01:08:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8437675,"extrinsic_index":4,"extrinsic_hash":"0x36d6f5700e642630bae978c7ac87d2740ae9b0cc3314f434c4928570b09be29f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29675967,"signature":"0xb9588e91598d0a788b957444bf247b3a9cade7631ec17eccfb7019b379c88b94202e0b5eb7c63ed30f315978c96d16b7","randomness":"0x052345a9bc7909b51464ecfc4e4b6a4abaadc43bcb165143e610e358386e3cc2"}],"block_number":8437674}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x68e5fa988a47d719a1721ead5cf41b8e913610520b5f2c0f04115bf9153ce61defcf8736369ce47f1b4b04546277fcfb8cd5bf20398de5b05b12fe62b5ebc983"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T01:08:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,675,967)."},{"block_number":8437675,"extrinsic_index":3,"extrinsic_hash":"0x54af004ca7ceb4a791cf8c41dcfbbd15e896229743f54ac77bb3af0a41c30a1b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29675966,"signature":"0x8da0190ae8fc6f7810f199e55b8cdc002d69f8ec27de38ba78c1c89441e0f3f315aab6aa1bbff087c5c9ac4c7b16b3e3","randomness":"0x67fd6ba7c5d53c27048975f0b80032526f0de82fe9dab7a3eca6fd5b37e70654"}],"block_number":8437674}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x54a6ec0acf1917f2de1670f7e4275a0a47131bb655ef03b1e959deb26bcae2051064467005599083afc3840b61d2821e6924cb1ce5359b12dd738f629d50538f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T01:08:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,675,966)."},{"block_number":8437675,"extrinsic_index":2,"extrinsic_hash":"0x78acbe5b40f1083bef4bd7b442e81affb1dd01e793b0ab940a093ec4dc31439d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":29675965,"signature":"0xabbe200883de07983c51fdd3fe9762ad6ada2441d4e4ea74553ed55ad17d72038c6985726d97b9541bcda29e72448057","randomness":"0x1a9b869809383758f4b4a1a91add341b166ce3220293c3908ec2e3ac9016e93c"}],"block_number":8437674}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x10acb54a2d757e41113038e96fd2c611b486479a439394beb7ccbee0ceeeab64426b46823635b3b8f5bbad2be7675eac91888afa62a54f30ef08194e973d7f8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T01:08:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,675,965)."},{"block_number":8437675,"extrinsic_index":1,"extrinsic_hash":"0x5d297172d518fb8ef1b2d1a0e2e700faa52dd2cb53b0f6dea30dcc2702aa03b4","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":"2026-06-19T01:08:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8437675,"extrinsic_index":0,"extrinsic_hash":"0x55f93bd8c6553248ddbe285866f6554c4da8bbfcc2a1049a39163041f363ba09","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1781831280000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-19T01:08:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8437675/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-19T01:08:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}