{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637188","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8637188,"extrinsic_index":11,"extrinsic_hash":"0x59642446270dcc6f0d1a049a47e62b4adc452429e4c11624fd92faf0d66903ac","signer":"5CoHiXKJVsTRLjqecqJH4D2Q131D2zXyGUALQ2uWTUqKF6FK","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":74},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN74, revealing at round 30,479,713."},{"block_number":8637188,"extrinsic_index":10,"extrinsic_hash":"0xf8889021170b39874787767eaa6e67326845e45d142501cb6c5fff7ade225de6","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,479,740."},{"block_number":8637188,"extrinsic_index":9,"extrinsic_hash":"0xc6a6e7d857e0062a28cba3f5f0be45ebe4e71788336b3edf74f8d7d7b78a1f1f","signer":"5HpE7b2f6cZtwVpG5tRvn4q7PVwWMZKDyoKgi7qQCeNCaFJw","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":7},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw116":"v1:btc:bc1qu0rwsc82jlnc2k2pfu7ajuneg0tzpqy0fqs4zz:tao:5EkTA8pfFawD6sDq2ZA3LtUtCqWSVLhjKpR3wiuxV889kk9d:329.39:336.04"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T22:49:48.000Z","summary":"5HpE7b…NCaFJw published a commitment for SN7."},{"block_number":8637188,"extrinsic_index":8,"extrinsic_hash":"0x8dd55e0d1131a591e7d353046f5c99cffb4af6db376fb31fd488d1e8f4ad460c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,203,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,81,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,19,121,144,237,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,82,7,138,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,134,38,59,14,43,255,137,136,116,35,70,27,156,58,201,234,153,64,143,79,154,53,245,86,116,102,218,36,65,2,244,105,221,50,212,125,17,31,17,32,36,32,248,33,122,48,98,42,166,11,66,32,38,65,152,35,178,37,82,7,11,30,16,63,136,135,121,32,228,4,115,32,184,17,210,68,205,12,4,53,31,33,106,56,107,247,200,29,4,46,221,5,147,45,143,13,157,45,55,215,33,72,5,86,113,37,177,29,203,205,229,8,110,5,59,25,182,31,174,37,107,121,219,60,69,21,244,28,50,39,78,14,240,169,30,19,229,4,180,21,179,29,163,28,78,29,121,120,105,4,198,51,157,6,221,41,16,6,61,80,59,8,102,36,78,6,113,55,211,7,112,7,99,24,204,27,204,3,237,16,19,5,84,66,73,10,242,108,251,14,158,39,92,22,91,4,53,13,20,16,164,14,131,16,4,25,111,19,224,29,30,54,49,8,97,6,40,19,143,24,31,18,175,8,175,19,34,16,169,13,247,14,135,30,207,15,234,53,2,28,87,8,86,26,177,42,133,24,117,11,156,15,91,18,78],"nonce":"556324","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x29b69e0a08bf9a825d82791cab3c52fe59e5f704f4c539dd125ca5c8a32dab3a","s":"0x3b56d87efb444ec94aac2d009d0a06458b23cddd6dd604a5f6a101239394a9e5","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":"2026-07-16T22:49:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637188,"extrinsic_index":7,"extrinsic_hash":"0x62293f0c4cbdfdf19cf0f8472321e6b0f49a83aa1066e6fde898ef3451946d43","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"102117","value":"0","action":{"Call":"0xa769749495329bfce87190c4cdb638d9964ecfa2"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x95dd13401c5b1fc40f8909f33bdde2375067c038ac29a369015460b083bc91b4","s":"0x7f0858ea6579cb75075ff71d5a879cd91d76188e03469bea456913ff9682ec32","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":"2026-07-16T22:49:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637188,"extrinsic_index":6,"extrinsic_hash":"0x66b05cfab34d29aca36732c2d2844de14580fe9e50e3bfb63b23516a470cc589","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363078","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xc0d18b0d5f366394e9293b4950f91138922ae25bb190a7e984490b9650f4ad97","s":"0x183c546045de17c0117350821522f487c2f8fdc4162ef6f35834beb4acbda8e6","odd_y_parity":false},"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":"2026-07-16T22:49:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637188,"extrinsic_index":5,"extrinsic_hash":"0xa77bc6afb356b6aa04f1a207b03b53859d56a33bca583845eab8b6145a014e70","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30479604,"signature":"0xa4eec5e3f28b1f95b8497feb38532b1546bf87b25432e1d18332188778023cd64929ac40b08b69b8cd9030de960d6d67","randomness":"0x654590dd425a5377faf65f46799202159f2aeb558748a4853af48ee512575a69"}],"block_number":8637187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x446aea0423032f1e165ef60dcd564d5075137ec07d3300b3bfe56ac2bc8c4a76017abd11c1e2026880836b035fb5cf0156bd6f97a97f333059ad24cf92434585"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:49:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,604)."},{"block_number":8637188,"extrinsic_index":4,"extrinsic_hash":"0xca2a1b60f559adcffca07e040174c12e123f385c26bc9cc86fbc77a9659dca67","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30479603,"signature":"0xa081185de7e6668bc3e89e48a5c14525a31e9b7046079885c238b66c3693e83b663b7854225516f99f842cb0a69b3124","randomness":"0x53677c6238d05f4a085663b9bf275d19d213025c28f880e1834b2f2d0d4d24df"}],"block_number":8637187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2269258d0ad4367212b67ef163447412e6124722e0730b858187f2447860c864e4a005f1d5f5aba2410ad18857ded36d8993df6f516647949a6973326305f58f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:49:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,603)."},{"block_number":8637188,"extrinsic_index":3,"extrinsic_hash":"0xfd2aeee3d897c97345325dc10957615876f26ebc18245763d0962253cd5cef19","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30479602,"signature":"0x844f8d0c471b1d89f923e12606b31d61b20d685495deb612c2ded71ee009e58ad77ccd762e8b67ba43448dcc6244d369","randomness":"0x07122e2b34ef0dccdfc94851b7e602d52cdfef4f4d18c1d7842eb3b960080f27"}],"block_number":8637187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c6adeefa2e3a1fda4b0406d7f8d4b2d5407e08cb88b3201bd1d3fdd4028ce6f72647bc02c23e96d30a0d2c9b65695e993c0df36b397a36b18d98c55af12fc80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:49:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,602)."},{"block_number":8637188,"extrinsic_index":2,"extrinsic_hash":"0xa0bf77bde577adcc7323d2e5fedc60b72a136652b65691d24be6dc389507cb0c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30479601,"signature":"0x96962fd80db7df924ae7f54447812c19014c0c307e44c469aaf06d46757e44c584c8a988f0571c7b52e57cf9697b18ae","randomness":"0x5d8eb84c3e4839dd281f945e0f4aa4bde883d6c9b1659d0956f960d8aaf1ff3b"}],"block_number":8637187}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x58413e5037f4bf163baeec938d2a68091bf250b94be62cf35d65d6a510735f0f449eab025ee44c6e7c212988d4f85824ae795f34795cbe87ae615d0d1c8f4c8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:49:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,479,601)."},{"block_number":8637188,"extrinsic_index":1,"extrinsic_hash":"0x271e4683dffea470ef3af4385c1949a1ce4f2508c08c327c19618d682d3fc500","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":"2026-07-16T22:49:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8637188,"extrinsic_index":0,"extrinsic_hash":"0xc9e1171b93de50d9c1b00854cc37b5dfc95123299b403185cf74ed1a4f8bb5c2","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784242188000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T22:49:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637188/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T22:49:48.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}