{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8540082","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8540082,"extrinsic_index":13,"extrinsic_hash":"0xdccd61114edd2cc66c4ce951f89a1af30be6c442a2d8a926582841160699bfad","signer":"5CSDMhrtaaebzxehCQVvDVcGzz8hbhsYhDUya5wGAczzCDsd","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"u16","value":62},{"name":"amount_staked","type":"u64","value":330000000},{"name":"limit_price","type":"u64","value":12246768},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-07-03T11:01:00.000Z","summary":"5CSDMh…zzCDsd staked 0.3300 τ to 5GKH9F…bhTrP1 on SN62."},{"block_number":8540082,"extrinsic_index":12,"extrinsic_hash":"0xd498b6b01bbe11fdbb9846bc0a270106d2b1433e78cb28e03b0ddb09ac3c4df5","signer":"5CVE5axU1SpkxtoxQWbr1njQzJ1pEVW47zTCeaexgt41wie4","call_module":"Contracts","call_function":"call","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, 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committed time-locked weights for SN81, revealing at round 30,091,097."},{"block_number":8540082,"extrinsic_index":9,"extrinsic_hash":"0x03ee99530f693c18252409849a2b6fbe41ec6b97658e265bfd24ac0bb7c1d480","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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30,091,308."},{"block_number":8540082,"extrinsic_index":8,"extrinsic_hash":"0xfb72d8d5b560cc46018635970c2f74c314bf28a73e7814fd0671d9c63ea6dd2b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,130,79,178,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,35,9,99,168,0,2,34,128,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,128,78,95,0,2,34,128,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,108,39,15,12,44,2,20,136,205,35,241,25,253,60,223,236,39,65,21,78,151,54,28,85,253,104,240,35,221,4,166,103,55,55,37,128,236,30,179,34,30,32,245,36,31,51,219,38,203,11,49,28,130,64,242,36,3,38,192,7,178,29,220,63,92,135,147,33,186,4,100,33,254,17,245,68,48,16,87,55,238,33,137,56,172,3,5,29,155,50,225,5,110,45,63,12,6,49,210,202,13,73,247,69,240,34,64,29,119,209,163,8,215,3,132,26,134,32,176,33,208,121,152,57,227,20,118,27,135,42,165,11,203,172,230,23,157,4,173,24,23,29,203,28,183,30,44,125,211,4,221,54,5,3,253,43,74,5,209,78,252,5,249,38,5,6,218,56,122,7,253,7,2,24,231,29,34,7,29,17,101,6,155,68,138,7,96,110,124,11,35,30,128,22,65,4,122,13,234,18,43,13,127,15,212,22,207,19,62,29,31,43,202,8,14,6,101,23,54,26,221,20,186,9,141,14,253,19,71,9,8,14,14,33,123,17,68,46,239,26,113,9,64,27,110,40,117,27,60,11,7,14,225,18,96],"nonce":"474907","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xe105817493b0dea9783ae8ef5c37c4dab43412a89314d5822963d306364ff107","s":"0x7af373b9042e022bbb5011286d3237ef9e0f63c8eff73cbf53329b472a52ec77","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":"2026-07-03T11:01:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8540082,"extrinsic_index":7,"extrinsic_hash":"0x7fdb07417692b7d93d98e11e760abcfd068958bdb3ab1012d935f94edade5791","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"32368","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xaf1aececf08bb4b63a0ecd5327c5593bf8165cc28335da594d891663c765d73d","s":"0x2236017bae8a55eb63a776b7bf4e09542f6cf8a0e93846ed90b9a5380dfb3385","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":"2026-07-03T11:01:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8540082,"extrinsic_index":6,"extrinsic_hash":"0x4f39bfe8af3b424ef99a554d9d043c188df28acb413a3b4050739516a4cfa160","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"327375","value":"0","action":{"Call":"0x67b9dccbef0397502108a9ec35a4775566cece16"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xb7d5697ce71e45a9135b1234766f53926562030cebfa9f96b3e739d0e30b970e","s":"0x0092650343427d01c5389a1926d35915b24ec794de4fdf7605777ff53b05b7b0","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":"2026-07-03T11:01:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8540082,"extrinsic_index":5,"extrinsic_hash":"0xc1a3d642fc5ab629cad1404e85890794feb8450009a3bb80a57f330932631747","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30091028,"signature":"0x94faddd3f42857f0603f12aa584d74a0773206a7e9d4e77737345c1f7b732febef3ec27e6417df6ba0136236550e1b0c","randomness":"0x66096ea4398bc12f68ba628943693ab3ab7ec9cfad2cbeaf2ad3dd3af329f7bb"}],"block_number":8540081}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0acde381da56033c681d7b8e64b349646a95899fde693bc70d77be18a0db3e0ca5d187b955d49830c68adcddd26172e5159669ac0cada57b072d20dbe1f61881"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T11:01:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,091,028)."},{"block_number":8540082,"extrinsic_index":4,"extrinsic_hash":"0xd29720095b055e19bb4e41038cb17ec739dc0b7f1f7a40e38034dc7954384017","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30091027,"signature":"0xb77a4cf28ddd0e6587233d82dd3d4f075495eb848cdbedab2bd58ac986aa0571152062bca786c5f2a044c7d13cb701a8","randomness":"0xf8f7bbd088a1b390731b6c2953b1f95abc930a0de7424be39824e697ce2911a0"}],"block_number":8540081}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x583e6ea7898ca911eb1b70cde0c177a1e1b16c666553efe49f2b965c997d8f74c36251e31cb7c911a7b2e1f7134b20d6e6c16dbee6793a6c5b393559e76b7c86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T11:01:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,091,027)."},{"block_number":8540082,"extrinsic_index":3,"extrinsic_hash":"0x718406a91118d74988167654e2d77b79674f68131005ce9a8b999a4b52fc8a4e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30091026,"signature":"0xa98a8b4124baa9b1af5c9d55b5ca817a28e523fb4410c22237ccb20bc3329da59323eba0d9dd493bcfe255a5eeed963a","randomness":"0x1b0248e4ddb79ab8fb4ae4a69bf77c4f444e443742c2ccf1e1fe44d66c5259a7"}],"block_number":8540081}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa4203c079c41d62d216da85f0013a7c3f5ad2d3e86d03b5e59cb8b62879f2f506ba422cfceac8df8d3e82aa94d959a91ac163f39416b134b4923945b26af118c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T11:01:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,091,026)."},{"block_number":8540082,"extrinsic_index":2,"extrinsic_hash":"0x22cc9f4d7cce2316c00c82d67aab56edfe009fdd24769eb2229491baf3e7f686","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30091025,"signature":"0x830a0e353344f339016487d3c0be7acc79cd4f947aba94a52f0024461799bf01b70e5e8c60132bf83c88fa34af208414","randomness":"0xa21d8659a8b8da561d5e11df6c5ad9bc3027ef7c2ad1f4144b59da2f54bb5554"}],"block_number":8540081}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x06b9c8ee10386d84ca4c61fdcb42d4bd42c08f55f3a170908d2375a3ffd4d208364112a4255a8d73d7e0b1bbb50153a1266fa77ce3e19eb74b92dbfa865fec88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T11:01:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,091,025)."},{"block_number":8540082,"extrinsic_index":1,"extrinsic_hash":"0x3a53817df69d24c635289a3ff152aa476038a75ad26d3b8390d78fb36f2ac4bc","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xae0343587227315802dc597a5256c487956c1f25402720010ba0a748012374349dd561bfb59b0aac96323187876bf241e359856eb780208cc7eaa3a8d55c1612b64fa504611009c84918cdfe0bc887e5426b1147a49257026277c274bc23a51868c2b601332b3e0b376b50b84ae060ff227899e959f8866f846c6d6d0c5f517689658507041093798386bfd14a51487adee100b413645d913c8f23133095bc87737982999b15d996c3ec0fa8a710cbc70780104dec876ef981be5f76ab686b0505b98c012c2722944db98669dff2c8aeb3c8272150dc9a5144db2df631b763fb9f3f1c90be68b1cb74743c3278970b78c547a409b97fc6ea59880155881ab56d81154374cb1b62a7f90c856d600d82f6608a076fe9f004e2c2910109bc4c4013286c52234391e91c2fa9b01619c57b806a76c513975b1033cf610af396961b70b234653e9475ca69f0a0d9d425361c1479e5c012281132081ce1c4cc1b853e4b772d7ff01cb7b849d9172097508560442a0fe4cd3703660417b6fc15b4b391a3631a8f9e6795dfc27de6b8a6d24c55cb4033c17bc875418f33219fed7c2cb8c390a747b2d8d3326a706f2437c822a42a70980d13721463161569704eeda213a1b8702e4055c741823f328bbb5bb2c14087501630720778143cbb20082874694f6170a07e2a1d323539163057549ab6c7c91eab58789737b9da578ded8c7b9ecc36bc633b02046ff238badd491a3737b9b5c05c20d927219a403308a93c509d5744a9ee4283cec0cf707166bdd3169b52c6815c7daed49f3763476c93816679c5716a8c93cb297f2444af288c02263bee5b97369840ac56a63489514bf6c2d2e06b3960a40cdac5c5e44c46a896ea980ab3a7b71d74abcef514920a46eba440aa2334763a756ab12b184c3f3ca53c06641febb1442c4a014a36b3f49736ffe61a3e3b1c4535a37a85a246509d8881b63f3299d878572a6408e9fa45d3a84241a34a65854e61a8b6302b7843b4a5943872e7127b169953708ca81761373b6a76d3a73b19a9551799325f9338a710765dbbb9cef46a0ec996e76249f33c91dab55f6f443c60c85c6b071a9b721b35e1bb465a12d751c19cc6c1093b9d5162c641d366f0e50c78f0300a738f55ac9beb6b463ce87b66e4ad979518a0710ab113c316e2a2ce95592f5003f6591f0a39a2e49025c4689b27d0c17973b4e1288d82cc6bbf1047e80118b73a5fc5c8348de04d964b59b3b1692056ccf22237a168bffd3800a2d88c9337110f39c7e157c3d346132a003b8810acb893ae70515d9a862ef2131aab5bafd958017517a40a21982b38c97d971fa74bc5b9a4bf9977bb0b6bbf4e7088d7071bc056b86c7c2b9379cdcdb534f3fa6078479e92b16e2b7a85c03acf7bc279240739cff60850157f53bab40997367028b12cc538c6f311bb129fa92c79ed1a33adebc5dfa77a249510ad49883eb9ae85caada6eb43d9104166da31d146c81f698d2390bbf561894806a8405a03fdc22493ebcbc6f25c13c48a2da5b0b018bc402cbf44f1afbe3b3739f7ba47b6b4621773789738c7135617bcae8aa106e05778f1fca602949d37a202b6dc4045a85a59f5bdc09cc1e9e77095182c2e3b93577f5886d1220610be9b222bfd39f1b4035e2fd01c05266e230f7cd007"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T11:01:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8540082,"extrinsic_index":0,"extrinsic_hash":"0x08b57b411b7e8d9a4be7a6f3a246f7f60b31775490d35b64a58c24ee21b5ba7b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783076460000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T11:01:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8540082/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-03T11:01:00.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}