{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8738747","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8738747,"extrinsic_index":15,"extrinsic_hash":"0xf79645661d18a41e2c3279fd458d7c6ef429b7cb11af157aa999fdc944cbad93","signer":"5DqctMkKx7dQqYojkjvJhCxY8tqkEfWtJCJu3bd3K39VUiQB","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":45},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[4,5,15,24,25,34,52,53,56,59,61,63,68,69,70,72,78,79,82,83,86,89,92,97,98,100,101,104,106,109,110,114,117,122,125,126,127,128,130,131,144,145,147,150,151,155,156,157,163,165,167,169,171,177,179,182,183,184,186,189,190,196,197,198,202,207,208,212,215,216,217,219,223,224,225,228,230,233,234,246,249,251,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[790,198,504,2331,10,820,356,375,59,1393,20,346,652,741,267,188,10,603,207,899,652,10,583,1541,207,504,800,938,948,1887,1195,800,30,504,800,1501,20,603,593,1245,504,494,652,701,326,741,40,780,603,454,207,4652,484,869,20,731,553,405,178,65535,59,751,79,533,20,1936,899,938,1353,59,198,504,899,642,59,1027,346,543,830,326,207,444,504,652,30]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":"5DqctM…9VUiQB set weights for SN45 across 85 neurons."},{"block_number":8738747,"extrinsic_index":14,"extrinsic_hash":"0x608920364243c6a806ab50748039e63f7a332572192cdfb170ed3309232e0b58","signer":"5GbPjdjgjuWNMguxFA1aCnbjdPHntZRJMQ6mngNK4Hy2VkRQ","call_module":"SubtensorModule","call_function":"burn_alpha","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GNhgi3UaZzXNv1LbV2Wqqm7qLaAFayjUcR3L2aJsRmnU6eg"},{"name":"amount","type":"AlphaBalance","value":2156203305},{"name":"netuid","type":"NetUid","value":62}],"success":true,"fee_tao":0.000510228,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":null},{"block_number":8738747,"extrinsic_index":13,"extrinsic_hash":"0x606c813732bc144a7608d5d89521edfa059b04b667dbac6d6b50108802855ee6","signer":"5DkRyM24j6ut6etXZ5yaebFy9uovajAxgJLAX5DKgseS6iMt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":128},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[147,25,54,109,154,77,235,123,253,13,117,136,84,96,20,144,79,110,230,251,24,112]},{"name":"weights","type":"Vec<u16>","value":[25526,29767,33448,40729,48971,28487,38089,16564,54653,29127,65535,37048,45370,34408,35768,24806,26166,21205,51612,15203,43050,22485]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":"5DkRyM…eS6iMt set weights for SN128 across 22 neurons."},{"block_number":8738747,"extrinsic_index":12,"extrinsic_hash":"0xcecb9169fc3cd8a3c62d82dc0c6f782dedc21e3a73b52ea684d3cc461f4bd7ac","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FTzsDqHH9QZVnirTodscPxQep4f98gda9RmZdKJ6jdGvweU"},{"name":"netuid","type":"NetUid","value":76},{"name":"amount_staked","type":"TaoBalance","value":10000000000},{"name":"limit_price","type":"TaoBalance","value":3102421},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":"5HWDpu…3MRC2f staked 10.00 τ to 5FTzsD…dGvweU on SN76."},{"block_number":8738747,"extrinsic_index":11,"extrinsic_hash":"0x30989255f811af38e78044c140d16f961e70c59af21a6897781eb15afce3d8c1","signer":"5HWDpuZAsh1Es16EVeEK7UH5kCC6m56h1BpUC2fHMU3MRC2f","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"0x741a336e058e0f4ae0de83c353b541934004229ea3a8e8defd2751b424cd70d256f93f609b0db7163c454a245257971c48f5fa23930ca74b1e8be91836a21441153ab2ffee08306b5aa8a7e2edfa0e6ccb81ee529aa67ce3b3c36e76e673a6b2e53f1070e7c74f7e43e0e898c0d93dab0e11fabd131d9fdd2964d9b7848528b3b744d7bafb10b8e785586b2d32727714834127616827ef2e7545e3175e998766597b0554d3c708e563ee18d083f7d78d2866ae7f50f8d92451aadfc2f5a119d0dcedf228689ce1b45dd1a804c478d6ccaaf0484d7d8a102b1253bda92ee0018899afca887bd8de6b3d53adf80ac403dcd9ff4406dece118780c1536048d72883573163cebd635b52283827e7832c5a4eb463a5044a2cf6c180f17d8d68f53ebbc9f802599d01f05573619e5f67ac3ae53d81d3e9ffb22929faa2dff7a0db2d3185da87681f1cd4221702a3c3431d3cc33c04bb88214a9a22502f2629f182d4ec7616ac4d54f3ed8c26f567405423bb717fb61219767d9205c129ce4fe2b96dda08fb14075fbb997916d067ae259ff8f48e3b815a61e3ecc27f7453eef1a22f2bb87ae6309d113bdc8fe16a222f3be4fb947db3311570b2c6a6227638cee06f00d1df42de205ddd542aecc32fe632eb9082d197070d9ff00d8338a6ac63ae8bad4648e83f483cfe6fd9c1bf7076b2b70b2c96e1e8b75bc426aca54dedae361b8f7878065e08f0c72b41d84a9634489806bf8c8fafe1b2683374a1a362c6e5b3b6d0f6b3eac4fc7d3fd75eba500989f733371bd54053955a3045bafb2d81643e022680d0c9da769717ff30a2142eeb3558493849dfcf5d1f4a0d5bf3a7f1c1375b8a4508e7cacfda0ea3d1772043fceb9e7286a7e653bbce62b5ce7432fe3d68a3591a4859f5124a6efebae16147ee0d5c4879a33a7fdc4ccae4c244e4d211879430c284ec3337663895f6a592741aa200019a845fb064d6595c72e8ca91517e709f59cfa853758863eb5d3a993d6455ccfec3b1710f397cd0c6079549669492377fb0b111a2a26290580beb22864e101fe163a1c18eb0e6e969e55d6739803eb7185e0ab1630d7e5fe336acc17c7bf6fc19edc2f6e4725e8499443dabfe34422843a7f4795249bbe524b8cb156499c95f142b25e9fc314b8215f6bca8f35ff9fbb695259e7ff86b90f716adfd7b13d4ba06135d620b643698a79091d8a6f9181ae4ceb1fcbee5497805d30563ed4f33fe83a39f13fefc57ed88fdf36e34e29fa9c22aa763c675245193a32fded4c609a9bf3f4cf5abd16189a8c1ae773b61465e951c4c65ad6852935b89b0a5266c19d80f245bf36e3bdf5c32b30a4d1eb222a8270fb2840e911827e8ecb68c037e8a3fd9ae12e840578a8cec7989827a4d028bbf94ddbab33c0359ae75b805f8c77dae029f95d5dae1cb716b61cdb63c3d541792b2b1353aa96cb78f4c529e30e571fb3b3d52b4750317643cffc80be33db5d7c871cb0ed795b45da1c673e743fb3c195e26a07362f34ea7dbcd669218a0e6eae4c3689c31772eb17a1c847b33426fa00617bd6cd77b2b74db88e2d93f1ef811a6b06488baaf62ef4fbb4d84b835fc4f85180b0f66c11415aa90407aba269d8c61d928c247a20694df55d21d0a3b30e53a9d749441c6219d3ee03b02fe387f0b8d6b12a329c865b49ca1e0fe78c54c3cebc271b2ae9fc83552268dd3b3ce0722eed846476f6b05d29a73deca1b4c23fa26e297836dfc26e441487912d5455d950bc142cce0ce7a12c7c5b0e241202a70efd6c0fa39cb718b646f51564ba580819e3c3a009d4f8a9760e707930cdc357254d2bd6a3ecd298f273b0cb2"}],"success":true,"fee_tao":0.00018911,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":"5HWDpu…3MRC2f submitted an encrypted MEV-shield bid."},{"block_number":8738747,"extrinsic_index":10,"extrinsic_hash":"0x1f4189e5acf5621560dae20663786502bf516ffca8b00bda8fd5125d7f85d275","signer":"5DqctMkKx7dQqYojkjvJhCxY8tqkEfWtJCJu3bd3K39VUiQB","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":48},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30890140},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":"5DqctM…9VUiQB committed time-locked weights for SN48, revealing at round 30,890,140."},{"block_number":8738747,"extrinsic_index":9,"extrinsic_hash":"0x70e9d45ccdcf04ab639c07c15451905f716e3757d5930866e56c6cb02edb48a5","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":121},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,153]},{"name":"weights","type":"Vec<u16>","value":[65535,16384]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":"5FLoWC…SeRv8m set weights for SN121 across 2 neurons."},{"block_number":8738747,"extrinsic_index":8,"extrinsic_hash":"0xd2398683b0dad9a363dfe266104e4e73ec0dd86c655c7784ed38e291ceb19105","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, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30887104},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T01:29:24.001Z","summary":"5HTPDp…mXrs67 committed time-locked weights for SN67, revealing at round 30,887,104."},{"block_number":8738747,"extrinsic_index":7,"extrinsic_hash":"0x89362e9f7d57dbb13d2c0b5276481cf97b95de14d308a4a433fd7a2ef97f7b27","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,87,187,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,94,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,34,21,75,198,0,2,19,177,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,14,114,212,178,0,2,19,177,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,14,36,204,27,82,22,202,134,178,34,32,26,54,49,86,239,244,66,213,82,135,52,154,84,18,102,254,38,77,2,129,101,15,44,82,123,193,28,212,28,117,31,147,31,150,57,167,57,52,9,41,32,27,69,32,34,188,34,248,6,202,29,90,61,252,137,130,31,124,3,226,32,24,18,189,67,207,8,160,49,67,30,236,55,238,250,55,26,93,37,164,4,240,43,177,14,42,42,100,255,161,72,212,136,194,31,79,27,28,204,165,7,157,3,232,20,159,27,42,37,121,127,26,58,238,67,129,25,42,29,29,13,251,161,90,19,38,3,212,21,119,28,166,27,140,27,96,119,162,4,190,50,23,5,24,41,104,8,226,79,85,7,38,35,150,6,20,50,219,2,198,6,104,23,190,26,238,5,235,13,95,3,181,65,2,11,160,118,41,14,144,42,195,21,35,3,39,11,147,15,215,12,62,12,47,25,15,19,138,27,198,65,39,8,59,6,26,21,106,23,108,16,41,7,203,18,109,16,220,5,112,12,146,26,147,14,113,56,110,25,47,6,70,25,6,45,148,23,111,10,158,12,243,16,175],"nonce":"633841","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x03e39f5bfedce8eee63533e17a0b2b90fd9e7ad2701be41c9d3423b996efa6c9","s":"0x37b9dc64593f1ed4b0926033bc0eb77929bd99e04c13f7467e6346b2eb955c5f","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":"2026-07-31T01:29:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8738747,"extrinsic_index":6,"extrinsic_hash":"0x5ed402167299c1203b97cff73ce328ea1e985225296d96c35e5bc2454f5d3f7c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"152974","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xe2939d8826d9196f99dcb39bd173f18cbe08799c2891c95fe078fc57a155f866","s":"0x36c2d4f1a7e8017ee46b6037eea838301ccb57999ffba3c704a0c1c7e5fb757d","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000018000","max_priority_fee_per_gas":"18000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:29:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8738747,"extrinsic_index":5,"extrinsic_hash":"0xaf70ee3e8bc951aac08bdc7cc46da42f68641e0b70c2519e7f2165c203ea46ed","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30885996,"signature":"0xb041a451c32a6d35b649b1553aefa02ff691408de8cef683c7bcb02e978e04d7522ed7553b365c0446b6cd512abf88f0","randomness":"0xa0a4604771d0c8c012b624bd0e90bcaea264d78505f8b0b966ee14b682a6e493"}],"block_number":8738746}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5413ea116c7b13993594b7291e1cd05936240ed1f8a5423f93d1b7af6e381744df3da535b4194c972b345ddc8200ffa01aef67e55274f7cc3876ec0060bb5085"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:29:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,885,996)."},{"block_number":8738747,"extrinsic_index":4,"extrinsic_hash":"0xdb9c9ad303694d0ece8f5a1487ef8d24d6209a0d403b36177a243a998751bd5c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30885995,"signature":"0x8499680acee0dc34a771dbcc6cab86aef19d834390fb7ff5b7c434bba94e1bc8546d28d56a6db9281ce019a65d1ac916","randomness":"0xf92e2175be64980273c3824e39e7f7007ed8be9358d24b9bf3601723750135ca"}],"block_number":8738746}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfacea5b1b9c1fa6f0ba2021e8855f2a88fb8cfb0733a644e1a6da60998b9500df384d2cafbf587a654e8b2390ae1f035d734f9093f1819d18aaf61c25febef8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:29:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,885,995)."},{"block_number":8738747,"extrinsic_index":3,"extrinsic_hash":"0xb2cb6e6723e588054b4a407724db9df8b9fc066ba4ee5f5e5336bf53b5ed4f68","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30885994,"signature":"0x942008bd42b5080362cd9857de0f7d37a1155dfb96b30a0dd84272c4215eeb3fff6919168b9d56d8cc057fad3eddc97c","randomness":"0x1dea93a49c5f645a232eb3b56cc3e63aef5adac2f8e307415bfa1d633e8c8689"}],"block_number":8738746}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe092f2a9da2ad111121592076df11e60fa7901cc0998e97b755885dd0da3eb122a861cb0eea433b08a5a2587d108bc9ff63922cb5f42587228a09384ab3b1589"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:29:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,885,994)."},{"block_number":8738747,"extrinsic_index":2,"extrinsic_hash":"0xdf49136c5c553afcf9b456e225209368c97e493be13c415c97a774188a4e90e9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30885993,"signature":"0x8b2e963237f042bc35a0180a4d7e462b3b0a97125ba72e2bbf1ef9c173dc15fdec7047379a5bd4b68c444f7744739430","randomness":"0xe6f2bd1a7f67925709f42705d33ce7b9ca0640afebe221a96979b74bd321de15"}],"block_number":8738746}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1650de677b06363f2884d8835154d35fa5bdd17ad68b11070cb77172e593b1009f16f56791b293e86b577eb3f80fb00a08c6bf53d5d746937c2535122aa26487"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:29:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,885,993)."},{"block_number":8738747,"extrinsic_index":1,"extrinsic_hash":"0x3eaec7afcb79d880640279b8658154554bb6ba82685896b9f0f32d6c98c0f087","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":"2026-07-31T01:29:24.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8738747,"extrinsic_index":0,"extrinsic_hash":"0x69fe0b03b9c819c7a9f0f3fc7cd37bea18294e2bd017b2917407f3c73c4dc44a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785461364001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T01:29:24.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8738747/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T01:29:24.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}