{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8642638","block_number":8642638,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8642638,"extrinsic_index":17,"extrinsic_hash":"0x7f2e4d14cce834cca4ea5d57e22d89d354ac4929a793b5e1d9c93807ae1e6455","signer":"5D2Q5RFrZTbWkvqo8RSyjZ5Q2QizmhzAVXfQRcGUDsasDn7L","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":15},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[2,6,10,12,15,17,23,24,27,31,38,40,43,45,46,48,49,53,55,58,59,60,61,64,65,77,78,80,81,82,83,85,86,87,89,90,91,92,93,96,97,100,101,102,103,108,112,115,119,120,123,126,127,132,134,138,140,146,148,151,159,160,165,167,169,170,171,172,173,176,179,182,183,184,189,191,192,194,195,196,198,202,204,208,209,210,211,213,217,218,219,222,226,227,228,229,232,233,235,237,240,245,247,248,249,254]},{"name":"weights","type":"Vec<u16>","value":[44,39,94,66,46,79,106,113,26,103,21,67,108,82,140,126,145,73,77,136,111,72,12,120,36,41,20,60,100,125,14,75,33,48,74,129,131,22,85,134,13,104,102,24,92,50,53,68,121,141,34,17,4,118,139,6,54,133,116,130,86,143,59,65535,70,83,117,32,27,61,78,110,29,89,99,84,115,42,107,132,76,109,114,91,10,81,93,95,69,35,64,87,56,90,11,49,71,40,30,3,127,25,5,23,52,137]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T17:00:12.000Z","summary":"5D2Q5R…asDn7L set weights for SN15 across 106 neurons."},{"block_number":8642638,"extrinsic_index":16,"extrinsic_hash":"0xd93cf077283bd97aed6acd6fd3e39dcbafe51b725e015b8f5c10a683ed3a4d45","signer":"5FbNKt3t2oirQbUFD6Pso2vWkAZw3jXyaY9Ygs2w54n2bnjg","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":106},{"name":"amount_staked","type":"TaoBalance","value":250000000},{"name":"limit_price","type":"TaoBalance","value":4191565},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-17T17:00:12.000Z","summary":"5FbNKt…n2bnjg staked 0.2500 τ to 5GKH9F…bhTrP1 on SN106."},{"block_number":8642638,"extrinsic_index":15,"extrinsic_hash":"0x015fb6c975d5b6791108a11307d44615f0d534fc3068a09ca3a33aa06005f984","signer":"5E4JBpbx3p3BchvJF2RQ3CLqAF5ECZNYuPbCg8u9T8Y5jtgi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":51},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN51, revealing at round 30,501,472."},{"block_number":8642638,"extrinsic_index":14,"extrinsic_hash":"0x1dd9ba413bbf85c473f9305d04d2c2ee5d67700fa51c09e242946f87be52d6ba","signer":"5FRumLA6zhL7G72xfojizAeZaTGhAYqw3WQYrq1iusC3M8uB","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":113},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,502,170."},{"block_number":8642638,"extrinsic_index":13,"extrinsic_hash":"0x7f88aa7f668466881d9c26702fc02f607c32194c4d981ab7eaa4ec41a5c132a7","signer":"5GbJck3DeBpR2wM6LiZGdTCoyfNBUDAeYZAhE2KjrEYahT9s","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":88},{"name":"amount_staked","type":"TaoBalance","value":340000000},{"name":"limit_price","type":"TaoBalance","value":3451463},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-17T17:00:12.000Z","summary":"5GbJck…YahT9s staked 0.3400 τ to 5E2LP6…TKeZ5u on SN88."},{"block_number":8642638,"extrinsic_index":12,"extrinsic_hash":"0xf3d31d3399c765f18395c9b4039696db541a12d45d188e87978c443aa7b820d4","signer":"5GbJck3DeBpR2wM6LiZGdTCoyfNBUDAeYZAhE2KjrEYahT9s","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8642638,"extrinsic_index":11,"extrinsic_hash":"0x4510b4f802bcf01838dc144d14766021e45d4ed534201b876007ad53c094d39b","signer":"5EbaPDBSyrVyrscVdzx8Q1gwAf1HbrwbM2gxb2jc59kpVDob","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":63},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[27,47,48,87,125,171,214,218]},{"name":"weights","type":"Vec<u16>","value":[2,2,2,65535,2,2,2,2]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T17:00:12.000Z","summary":"5EbaPD…kpVDob set weights for SN63 across 8 neurons."},{"block_number":8642638,"extrinsic_index":10,"extrinsic_hash":"0x458ee87b96f8790a43d9fe5adf8b4d429e256a200620251ea858d47f2fada518","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,502,248."},{"block_number":8642638,"extrinsic_index":9,"extrinsic_hash":"0xccbfe71ab736071b1f57d6c781044fd0bf58b563e9bef09e8275cbf88c5cc5ef","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"105927","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xebf2d6ac345d30fc6a91d321b90e06fb27e5df9e4e7048d918715a0898c61678","s":"0x787c937c88ae3334bfbfbc847b9a6b1414f581fc72ae2386eefd8290a5a98ce3","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":"2026-07-17T17:00:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8642638,"extrinsic_index":8,"extrinsic_hash":"0x770793db3691b8a763ea680a221de94c9061a42e7655b322ba357a87e345c92e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,224,78,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,57,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,16,3,87,115,0,2,34,23,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,188,98,209,0,2,34,23,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,91,38,154,12,135,255,35,136,20,35,16,27,105,58,184,234,140,64,99,79,246,53,242,86,82,102,153,35,41,2,242,106,166,50,178,124,151,30,165,32,105,32,247,33,110,48,204,44,223,11,6,33,55,66,200,35,175,37,88,7,7,29,208,63,179,135,144,32,185,4,32,32,119,17,224,68,207,11,184,54,13,33,94,56,106,247,164,29,3,46,184,5,140,45,129,13,70,45,146,221,242,72,3,88,61,37,173,30,17,205,161,8,73,4,232,25,104,30,122,37,8,120,196,60,111,34,66,28,78,38,160,14,108,167,136,19,199,4,134,21,178,29,162,28,80,29,124,120,217,4,166,51,111,6,82,41,29,6,54,79,152,7,172,36,73,6,91,54,78,7,106,7,24,24,252,27,172,3,237,15,222,5,67,66,119,11,7,109,59,13,250,39,24,22,56,3,231,12,199,16,160,14,6,15,169,25,109,20,146,30,87,55,90,8,97,6,5,19,188,24,110,18,99,8,161,18,240,16,191,13,211,14,115,28,123,15,176,55,35,28,19,8,18,26,83,41,234,24,88,11,130,15,87,18,78],"nonce":"560737","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x47817bae82aa333de26549438623c7e9f1a2e9057dc407ed013a924cb38b76f4","s":"0x56dc07b89f5b28eede6eda80912c051db3c83a9c3724e13e01ee299b081e4648","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":"2026-07-17T17:00:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8642638,"extrinsic_index":7,"extrinsic_hash":"0x0edc914d71252bd80a3856d799f54a74886fe19bdf8d24d31e129710572ca4f2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"364538","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xf6466c6403b86f119ace2d50718ab03ababe6ff4456dab90107d78d614194a69","s":"0x4ec50c1c6e6a26109e307936509a3f56c5153a8fd96d2ed1019601e95610fd5b","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":"2026-07-17T17:00:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8642638,"extrinsic_index":6,"extrinsic_hash":"0x806b603a99004232e6ad2029f014e6c1d21c4afb1e0c6e7b64b1c79c8f7b62a0","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"69733","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x56dbd85a269c64f368dde4789e18633a4d510e432a550d3fc46914a64a91428c","s":"0x3d29e8aa3e32d79196b28c5428f2d7576d5cc595a139e976f11835b5990a5f85","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002189000","max_priority_fee_per_gas":"2189000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T17:00:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8642638,"extrinsic_index":5,"extrinsic_hash":"0x7b3d5ff75ed5893dc16d82f85dc913bc65980fdec68e0402bf40cf3d191a10d7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30501411,"signature":"0x8f10d5e675a71251de09496920c54e8ff5a5a408b3a44baa75f1d7feb0b5d9455b37fa9e8c2eb8e17795c4f9050a83ce","randomness":"0x30d5cee51bc4b4f82daab7a3dbb79c41c221c4a8d7cda62c71ad1b9938b7d810"}],"block_number":8642637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c0fb8e3524fce9c9759157c68213dc5b51f94af80a22415f712bacce445c535e92ad3d572f59ce1177b73873a663c25d2932b0ae43356d28e9d47304e725481"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T17:00:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,501,411)."},{"block_number":8642638,"extrinsic_index":4,"extrinsic_hash":"0x19debc2e0730b2bbdfe85a11cd3bb887fa5d3b28cf8e08298068f7d3ea2927df","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30501410,"signature":"0x985dd6e5e854afcf696e983db8eab3fa8310e193af52ca2dd04198f0bb8b2d203f64abce7ae8a4ea649bcd11f1faee2a","randomness":"0xb7783d81d8fe6bea7a4f588383c91a61c8d02cfe1dd538f8cdd4ff1006ee7ad8"}],"block_number":8642637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd81866d69fa699f79c02880c48bc817107f3edca263e8edb34b93d8f6ad2ed7e00cd9077616706fcabd83b9e541a3fadc051ea3889acfe3eab1f123b223c3d8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T17:00:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,501,410)."},{"block_number":8642638,"extrinsic_index":3,"extrinsic_hash":"0x4ed922f0f626f9247af3e22eec6ff1ea719b4ad22dea1966e18152b0f3516604","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30501409,"signature":"0xb2eb0082a910a33e4fea6d36fbcdedbd4cb7b734bcc835fe2f724b2df99b31dc67c2115c1e3bf30015c41dc39cd5385d","randomness":"0x5dd980a54f8268b718a3abb6a32bcf85523483c8d8decbe59192a1e9d2593d3a"}],"block_number":8642637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x34c73f6cd9d940a2d8324031e0a46a8a6e46f6ac4d8a8bb30eee9cece3fe5b494d9428d261d9c32de6831f994ff4585b31f23c95353b27fcbbb90ad43ffa9a8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T17:00:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,501,409)."},{"block_number":8642638,"extrinsic_index":2,"extrinsic_hash":"0xead2d0862f7b55fb3624d06439361544541519d323d37336984a544acf7ad146","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30501408,"signature":"0x96cbd7b9714d9603ee727eecb011e487836a36e413945eb373fd8341ec555a8a79cae56b1027d2751b4969aff20b1171","randomness":"0xc167450acd284fac413f0a16bbecc341930a77e43e37d0e2d34966c95cc5a3b0"}],"block_number":8642637}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x72a0390aacafc67662d1daac1fdf170fb4859a9202f9036a64d289ae2502d6456c771d16df89cbad122e49509014576779b911decb5920d6419546ec87b44a86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T17:00:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,501,408)."},{"block_number":8642638,"extrinsic_index":1,"extrinsic_hash":"0x51d54a72eeee82f73cee6c1d3e34a06ae1f0e5a4af171f10bb1b2aa5ac3cb522","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, 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account announced the next MEV-shield key."},{"block_number":8642638,"extrinsic_index":0,"extrinsic_hash":"0xa914c460fabbc4964b43bd61a2ac6a556a40fac9da9703715b885dacba5ebeb2","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784307612000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T17:00:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8642638/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T17:00:12.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}