{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8545806","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8545806,"extrinsic_index":16,"extrinsic_hash":"0xcf9bf2d0324110912bab40c5e17d2ac287c0ffdc4ec07e0f627af555899ff0c5","signer":"5EPQQ9UQ1ahNmiN2Fxbud2iojyzaLkEGkC9gd8nFpLaCLxRP","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":52},{"name":"dests","type":"Vec<u16>","value":[158]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":1}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T06:07:12.000Z","summary":"5EPQQ9…aCLxRP set weights for SN52 across 1 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an EVM 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SN16."},{"block_number":8545806,"extrinsic_index":11,"extrinsic_hash":"0x6f66996be9a44c511f76ee0ff00f12078e369f984099fd85f9692f62ea16385c","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,114,440."},{"block_number":8545806,"extrinsic_index":10,"extrinsic_hash":"0x32a8592b5a53fa6872c8ac34528ce00ab6db3e262f818d994fe9aed32a238b2b","signer":"5HKxhdGD5L4eoCywrW33aXYqsGM6WKzKvGjpk3jeE1MiAs12","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,117,391."},{"block_number":8545806,"extrinsic_index":9,"extrinsic_hash":"0x7534fdc5f4406bdb5883561a170f0b77e113244136db7af016a5da13c5210f0b","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,117,391."},{"block_number":8545806,"extrinsic_index":8,"extrinsic_hash":"0x2e2eb36b0887219d3677ae39ff55de9d2f5f9aa36ac3057792a823dd105578e8","signer":"5E1UwJ4PGXj95NFsLNEw42EY6TxEzLkPfp77UFAsW4hkGqHp","call_module":"SubtensorModule","call_function":"serve_axon","call_args":[{"name":"netuid","type":"u16","value":79},{"name":"version","type":"u32","value":10004000},{"name":"ip","type":"u128","value":1097656416},{"name":"port","type":"u16","value":7901},{"name":"ip_type","type":"u8","value":4},{"name":"protocol","type":"u8","value":4},{"name":"placeholder1","type":"u8","value":0},{"name":"placeholder2","type":"u8","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T06:07:12.000Z","summary":null},{"block_number":8545806,"extrinsic_index":7,"extrinsic_hash":"0x0d8bd21e893441a9f57f5ffd14bab471c975c81e8c70934f80a36e9dd33fc003","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,130,102,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,44,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,32,196,251,145,0,2,34,128,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,110,211,238,0,2,34,128,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,27,39,42,13,48,4,190,137,127,35,226,26,1,60,239,236,136,65,18,78,133,54,41,85,228,104,233,36,58,4,131,102,164,54,72,128,159,30,181,34,4,32,235,36,252,51,68,38,210,11,85,28,127,64,194,36,3,39,64,7,201,29,221,63,202,135,182,33,196,4,42,34,88,17,184,68,40,18,25,56,6,33,67,56,167,4,97,29,184,50,118,5,111,46,19,12,77,50,61,201,192,73,168,70,8,34,64,29,194,209,137,8,208,3,132,26,94,33,217,33,168,120,98,59,151,18,175,27,116,42,178,11,216,171,74,23,144,4,120,23,204,29,201,28,181,31,42,127,66,4,227,53,249,4,130,43,111,5,201,78,200,6,25,38,34,6,198,56,232,8,0,7,98,25,79,29,30,7,21,16,170,6,48,68,61,7,85,111,106,11,46,30,239,22,27,4,61,13,205,18,44,13,127,15,228,22,204,19,120,28,251,44,60,8,0,6,87,24,50,27,57,21,95,9,132,15,103,18,178,9,99,13,155,33,164,16,230,45,111,26,112,9,32,27,99,40,111,27,56,11,73,14,237,18,94],"nonce":"479617","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x01812e673e32959c8eab658f1e3cfb20f13254e23b408673529517136f51ef84","s":"0x53eecf6da5cd13ce5d95a9fb02447d1ee83cba15a35fc7d436502cb491f3c834","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":"2026-07-04T06:07:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8545806,"extrinsic_index":6,"extrinsic_hash":"0x601224645952592f7c92ebe0988d17ea73ae4ba4f1b7577b343faa46c4512079","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"36392","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x95ac5cfc0eea8d2cea61fd01f26e997e66c8303afceb4fc4d2b25d0c76499db8","s":"0x2aee87383ee6373b3b2cee7ae77b7f352dcb9cc60aff947e58036db3ab72e90a","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":"2026-07-04T06:07:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8545806,"extrinsic_index":5,"extrinsic_hash":"0x4f16287e1d60b34b4f8b3e20453f2bdb84274eaf95386dccc55c3b5f3051f380","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.00013962,"tip_tao":2.16e-7,"observed_at":"2026-07-04T06:07:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8545806,"extrinsic_index":4,"extrinsic_hash":"0xf7c29ee7e0ca07b20f3e3ab3638e2c6ffc658a369c170229149b70b0584cb013","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30113951,"signature":"0xb6e7ecc3327d5e3eb4d465c722621eec202f9347e03c5d588a06fe3a202a23755fdb92e679156117a1a598fcf52541db","randomness":"0x2307d50199a7b23f0f06b815820084936279904e319de51927dade457c82a612"}],"block_number":8545805}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc2f459dfff50b51b17879a8d8ab48af230407c6fd85c2f1b4d038c54697e3277887f3c1a58fdf228faeaac49b4e11b4f8335fc96ca226e81759c8a9d56306289"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T06:07:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,113,951)."},{"block_number":8545806,"extrinsic_index":3,"extrinsic_hash":"0x392e5ccebab49bcdb09326332ace4ef46d5bc0a2b72aae6bcfcc2f87e7e12b78","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, 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u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30113949,"signature":"0x8436189017f57bead5b56aea42b154dadc93f8866446d0ecb610977baad3295c1de4e70324793dd415c6bc76b791ef1f","randomness":"0xca9dd9d435e09b59585f7c0266e5d4d78e24c14bc707ebbb2f705d0c35a84d33"}],"block_number":8545805}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x68bfd871ef8b90433a35c9db0f8e38543b3257a629b460396a968ce116aca123797cac56f0f723d72db0af1328d03d613bbb381c720fd4cd72ba6d9fbff5de85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T06:07:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,113,949)."},{"block_number":8545806,"extrinsic_index":1,"extrinsic_hash":"0x4ea65871b4727650a9a12eaf40c5101cab6e7d2efa19ac985c4e33ab72ece39b","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":"2026-07-04T06:07:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8545806,"extrinsic_index":0,"extrinsic_hash":"0x5ceee816cfc7d6cd223cbcc1f59810f68379c012877c5f999fde26a126a9a619","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783145232000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T06:07:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8545806/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T06:07:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}