{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639287","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8639287,"extrinsic_index":17,"extrinsic_hash":"0xe4ad14fb450badb69a661d62cf405b598f978bd9ea114962a2d813012f7a6a25","signer":"5CCf21ieTFDMkVMs9BHe2Tb6ysVDGVHqbgKjU21CURLPq32d","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":110},{"name":"dests","type":"Vec","value":[155]},{"name":"weights","type":"Vec","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T05:49:48.001Z","summary":"5CCf21…LPq32d set weights for SN110 across 1 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transferred 838.58 τ to 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unstaked 0.1517 τ from 5FTUck…6XRtRs on 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committed time-locked weights for SN89, revealing at round 30,488,068."},{"block_number":8639287,"extrinsic_index":11,"extrinsic_hash":"0xb2841e04cf53a3ccd0794308c7a7b0e33be66f98876ebb6cb595186b02ab3502","signer":"5HKhVt5Xj8UxTTY99fiq6R7znkwgar5ZWjnUpzAXt6ZDYG5Q","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":77},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec","value":[2,4,42,50,101,111,132,135,148,164,209,219]},{"name":"weights","type":"Vec","value":[45893,63528,2423,5,65535,11941,58408,8467,10180,552,36200,55334]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T05:49:48.001Z","summary":"5HKhVt…ZDYG5Q set weights for SN77 across 12 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committed time-locked weights for SN93, revealing at round 30,488,051."},{"block_number":8639287,"extrinsic_index":9,"extrinsic_hash":"0xc922393d37d85b3700814b330c76746adcf0bb5a866ae94ffa2764c1f651cd8d","signer":"5FbNKt3t2oirQbUFD6Pso2vWkAZw3jXyaY9Ygs2w54n2bnjg","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":7},{"name":"amount_staked","type":"TaoBalance","value":1000000000},{"name":"limit_price","type":"TaoBalance","value":4027517},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-17T05:49:48.001Z","summary":"5FbNKt…n2bnjg staked 1.00 τ to 5GKH9F…bhTrP1 on SN7."},{"block_number":8639287,"extrinsic_index":8,"extrinsic_hash":"0x24750ac51532269850056a54fd74615164869689da260105f11503cb6691ea68","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,211,55,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,68,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,17,19,129,66,0,2,34,23,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,188,98,209,0,2,34,23,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,92,38,108,14,140,255,52,136,64,35,60,27,178,58,209,234,178,64,149,80,71,53,245,86,85,102,161,35,195,2,234,106,147,50,214,125,14,30,177,32,64,32,246,33,94,48,139,42,87,11,39,32,120,65,254,35,176,37,81,6,255,29,255,63,131,135,158,32,227,4,81,32,139,17,222,68,208,11,219,53,30,33,101,56,106,247,141,29,4,47,23,5,134,45,150,14,0,45,76,217,59,72,3,87,40,37,227,29,228,205,220,8,107,4,219,25,169,30,233,37,155,121,59,60,111,23,78,28,80,39,97,14,66,167,187,19,226,4,137,21,177,29,162,28,78,29,142,120,99,4,169,51,127,6,149,41,17,6,59,80,72,7,220,36,77,6,109,55,45,7,112,7,111,24,231,27,177,3,237,16,10,5,78,66,84,11,10,109,135,14,82,39,108,22,75,4,52,12,242,16,162,14,100,16,13,25,111,19,233,29,254,54,160,8,147,6,20,19,236,24,29,18,142,8,174,19,15,16,178,13,247,15,26,30,232,15,178,52,118,28,108,8,49,26,150,42,55,24,109,11,139,15,136,18,77],"nonce":"557779","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x3b058143c43a4613fcee97478f5a868dd54118b2fb6fbaab673dce14360e455a","s":"0x234454cc0f5157e36b751521228a846d675e3c4d08e5b5e5a189b7da771dde03","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":"2026-07-17T05:49:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8639287,"extrinsic_index":7,"extrinsic_hash":"0x48d5e0d28fd11c4dc657c1d20efae8376a58017df5aeaef55ba22485e492717c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"103211","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x143c2b8849f497aa21449c1c06086d6110da8f20f880a89eed5a7180d4da1d04","s":"0x0606cdbecc0fb89ba81113a6a83bda06e0d054de36c2b1d2b22cf94025d12104","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":"2026-07-17T05:49:48.001Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8639287,"extrinsic_index":5,"extrinsic_hash":"0x88c4a5dcb31309324acb32a0c8f468adced512a0047848f05179666fd000a2ac","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30488004,"signature":"0x8455300cb1769887f47e9acd77f792aab5c5b48f00de7d97aedfca8f8917bbc569e687b9b4ab7fdd9e996f15fb25d522","randomness":"0x934832e69e0b564d6dd08f6de1ffe308e717917cf99570742ea44c3129b1a489"}],"block_number":8639286}},{"name":"signature","type":"Option","value":{"Sr25519":"0xd8cd166b791af4120efbada2c7b42331503955583d851349f075be1f33d5606ff8d5e6890532bcc0c99bccf96a4c71c338aecc096c440b3da0e2cf4f917f698a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:49:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,488,004)."},{"block_number":8639287,"extrinsic_index":4,"extrinsic_hash":"0xcb111c709f4e022fbbe93f0755d27a7866f0fea780558a0b2d238bd77b528bde","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30488003,"signature":"0xa5110ff4b2ae0e39669eafe1ee0ded6d9a3684e462bf7782114b6f3f9592bc83883b3cc9025383613ec87c271b06879a","randomness":"0x413d08185e6a27cbf1bfb9d9e6ab684803610999587b6379c3b53ca46b7ef895"}],"block_number":8639286}},{"name":"signature","type":"Option","value":{"Sr25519":"0xa22eaa7be64b308ac0cbf72e4d65cd5c9fef2ba43134e0800435edb675fc7b4a2c800ffb678f31aba2025c61c06dd8f011a4f14ec7b25727bc118359871dd584"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:49:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,488,003)."},{"block_number":8639287,"extrinsic_index":3,"extrinsic_hash":"0x6d2a36ef81ff79d52df93e07e4ca51d8c62dc62bc8c600322d2797f648920dd6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30488002,"signature":"0x8507994e135a38dcccb63f637fc562fb6a5da9cf7d19fd4076f6d7f5efcd48bd2afeced469930dac80b1a332262b8973","randomness":"0x6414a26f3561149b9f597492d73a60c1002672af491028e4751dc29b0c704464"}],"block_number":8639286}},{"name":"signature","type":"Option","value":{"Sr25519":"0x2a379b6e388fb51841e59c77f10b915bd0278b4f0391baf4648803a8c214ed369cbb96d75e16b939b396e453a746a1dfd80d56bb674711ab73bf5906ac8eae8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:49:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,488,002)."},{"block_number":8639287,"extrinsic_index":2,"extrinsic_hash":"0x53629f889e5108b3a256378f2423acf65bba4722adea5e8c6d0ec65b4b444c57","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30488001,"signature":"0xaf67d2782743a55326055c51e7355c4d77d86a6b3d5afa79905b2fabba7d5992fab1ede69b9d7f6e9e7bd1a2088f2b05","randomness":"0x68b3a7dde04ec1c280817915c8f3afe13aed46b81b6aaed979d335f7113e5df6"}],"block_number":8639286}},{"name":"signature","type":"Option","value":{"Sr25519":"0x7e0b695e0f479452470ec7f06719d2550b5428ddb645aa671448541df554a7090609f60646dc1e98f1c595e9d83c830f1a5417a486a4f29f1a7dce54d2cfb88f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:49:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,488,001)."},{"block_number":8639287,"extrinsic_index":1,"extrinsic_hash":"0x089876aa1581d87666f02d194f0ace5659be0a759ad07579c0fec4a573d4f0b1","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:49:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8639287,"extrinsic_index":0,"extrinsic_hash":"0x3d467dbcf30be017d75f6a16a257f2182237cdaab9c0686a17f69c1bec9ccb0f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784267388001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:49:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8639287/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T05:49:48.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}