{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8672113","block_number":null,"extrinsic_count":22,"limit":50,"offset":0,"extrinsics":[{"block_number":8672113,"extrinsic_index":21,"extrinsic_hash":"0xd1f08456b9270dab7ef8402068e5f5770cfa0eb7beaa8da7b926aef676da5333","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[192,65,46,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,128,120,10,254,174,79,5,126,154,207,203,58,55,46,211,253,169,70,40,167,33,190,38,232,195,149,21,42,71,38,142,144,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,37,10,132,210,163,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,46,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,199,18,103,50,111,194,97,207,193,189,30,69,226,79,145,198,169,153,252,91,65,103,127,20,154,189,85,98,26,107,88,237,94,41,1,240,20,99,174,6,131,21,52,222,64,133,105,132,74,189,42,64,7,124,105,41,52,113,254,239,103,210,44,119,84,163,64,215,114,152,101,242,34,188,234,228,200,29,2,190,8,7,88,187,135,28,33,163,239,17,174,242,164,52,31,11,102,66,222,144,101,158,116,237,59,202,21,227,76,86,14,195,10,63,96,145,235,251,175,28,112,150,158,170,171,88,128,51,168,7,161,109,250,94,58,224,142,242,201,126,165,177,241,65,138,31,120,182,221,201,223,104,194,24,82,168,3,146,165,97,48,130,181,195,116,35,66,89,98,235,69,159,107,164,23,121,85,100,33,102,115,232,65,44,251,80,126,130,242,148,7,103,210,242,250,88,57,212,153,199,58,84,161,140,109,225,65,167,131,63,125,173,184,89,39,198,213,35,221,7,224,62,97,69,56,130,26,235,127,123,78,168,66,124,166,210,27,67,146,58,74,160,169,169,74,129,112,217,130,236,71,115,182,105,247,117,62,159,219,148,41,189,69,135,212,28,154,148,111,157,30,141,215,142,46,121,164,209,70,197,226,181,255,238,140,125,233,62,206,142,142,17,228,21,225,44,24,155,203,247,210,223,65,195,180,26,125,91,161,24,139,52,141,12,37,176,28,151,213,25,228,216,120,152,101,113,194,6,229,153,98,50,26,69,248,14,96,106,73,228,39,164,235,153,46,241,240,242,114,29,91,89,186,247,17,75,70,92,17,46,61,124,207,75,56,39,0,54,132,24,98,168,31,118,205,215,204,186,189,140,3,62,213,103,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,134,138,93,189,253],"nonce":"9295","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x47c366c999e28561dd0544763598f7f7fa14176e9d8b37feb00dc173e4858f62","s":"0x44636c6e872d861991327dcb2da873764c2348951da63b2142f934debc2408ea","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":"2026-07-21T19:16:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8672113,"extrinsic_index":20,"extrinsic_hash":"0x152dc15986242e9caaeadb690040d66c1912cd43b5df328561c5db9ff0ed1a10","signer":"5HTFvWD6opr5FLhqKF2akUfkpYNr4ehwdLV8Fa7S5tZHGsC8","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HmkM6X1D3W3CuCSPuHhrbYyZNBy2aGAiZy9NczoJmtY25H7"},{"name":"netuid","type":"NetUid","value":46},{"name":"amount_unstaked","type":"AlphaBalance","value":1554337285179},{"name":"limit_price","type":"TaoBalance","value":6641339},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001452651,"tip_tao":0,"observed_at":"2026-07-21T19:16:36.000Z","summary":"5HTFvW…ZHGsC8 unstaked 1.6k τ from 5HmkM6…tY25H7 on SN46."},{"block_number":8672113,"extrinsic_index":19,"extrinsic_hash":"0x2e5dcffd5b93a105870cb8fb8d2e83cbcb3189023c8fcb4967b553f1719c90a6","signer":"5GBnPzvPghS8AuCoo6bfnK7JUFHuyUhWSFD4woBNsKnPiEUi","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5CqR8ZfRVusAjvXYninueZNvbB921AJCyqVu8eBVbRfb9gXo"},{"name":"value","type":"Compact<TaoBalance>","value":5513925850}],"success":true,"fee_tao":0.000174831,"tip_tao":0,"observed_at":"2026-07-21T19:16:36.000Z","summary":"5GBnPz…nPiEUi transferred 5.51 τ to 5CqR8Z…fb9gXo."},{"block_number":8672113,"extrinsic_index":18,"extrinsic_hash":"0x195d06e6794bb1b0eacd805e7f5eafc8de36aa667d879f70a84803901aa8b474","signer":"5GWtHb3ktNFbsZA9ZpAiTXPMpbgUNZ2E11WVX74AwCYvtnFZ","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":115},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,620,473."},{"block_number":8672113,"extrinsic_index":17,"extrinsic_hash":"0xa9fc3f2fc0f2f69c012bb4c632b61b8426441ee9c0d24048e90ef48540856f1a","signer":"5C5ebCrgSFgKjAMaRkqZFpsgXmucnxkJZntsEugT5S3uDnzL","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":94},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,620,561."},{"block_number":8672113,"extrinsic_index":16,"extrinsic_hash":"0x46c6c2c112ca79def36b7893e02c4c25d36df305f90c08ec0f688607b72e1a60","signer":"5EDRWGgX8Tu5zMxWKePdj8xH69wGRL3dfoDdJ6GKgk4wNkxM","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5Fc1FnBr6VM6ApYEqL6c8L3nMfGw2i8PgwDcd6mk1bu5B3yk"},{"name":"value","type":"Compact<TaoBalance>","value":11016224270}],"success":true,"fee_tao":0.000169937,"tip_tao":0,"observed_at":"2026-07-21T19:16:36.000Z","summary":"5EDRWG…4wNkxM transferred 11.02 τ to 5Fc1Fn…u5B3yk."},{"block_number":8672113,"extrinsic_index":15,"extrinsic_hash":"0xf67bf55f57316e8fc49bffa6ca29c540cce5e406a9dae500ab88e370daabbc91","signer":"5CyQm9M2Jb2Lb5BVgZS9F5MYe97fMUkSVm56nQREqomL2568","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,619,392."},{"block_number":8672113,"extrinsic_index":14,"extrinsic_hash":"0x77e75f0eabe8776869f8e04647282fa335b1ad156abeb82d8ff772b13fdbc53f","signer":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":33},{"name":"dests","type":"Vec<u16>","value":[0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,48,49,50,51,53,54,55,57,58,59,60,61,62,63,64,65,66,67,68,69,71,72,73,74,75,76,77,79,80,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,126,127,128,129,130,131,132,133,134,136,137,138,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,202,203,204,205,206,208,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,250,251,252,254,255]},{"name":"weights","type":"Vec<u16>","value":[194,277,274,305,220,312,285,178,277,290,274,279,339,280,262,198,296,282,258,278,378,187,307,277,271,334,275,287,274,262,278,274,296,273,276,278,277,267,274,277,237,298,162,295,198,274,158,272,303,139,304,297,191,322,309,279,268,318,228,173,274,274,277,279,289,236,330,217,257,285,279,274,274,298,252,269,160,275,262,299,144,203,165,267,284,285,394,339,236,276,277,275,278,153,276,271,274,274,183,300,279,282,282,289,299,278,299,274,223,290,274,323,284,280,319,284,330,285,153,286,271,186,270,310,275,275,308,282,290,299,274,275,391,292,266,282,229,288,280,216,325,275,310,275,227,285,274,326,288,341,217,274,321,310,252,293,290,295,274,310,279,262,295,307,274,286,329,273,231,275,240,275,306,299,276,408,275,362,299,284,283,212,297,288,318,172,235,304,303,292,274,279,280,340,318,277,280,282,292,286,288,275,343,285,292,269,277,189,161,198,369,283,338,210,273,274,282,276,317,264,281,271,277,296,291,275,275,280,292,275,283,176,280,228,314,283,275,274,246]},{"name":"version_key","type":"u64","value":2388}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T19:16:36.000Z","summary":"5GP7c3…SWVCMi set weights for SN33 across 239 neurons."},{"block_number":8672113,"extrinsic_index":13,"extrinsic_hash":"0x83d0a1d2431ac175633878b16d9007fade43b2242c9bfb53346d71c0284fe149","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw63":"{\"ve\":{\"e\":24089,\"s\":\"786e03aff063a40af9baa4a62f1130b5\",\"v\":1}}"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T19:16:36.000Z","summary":"5E6tY1…hims47 published a commitment for SN47."},{"block_number":8672113,"extrinsic_index":12,"extrinsic_hash":"0xb5067b47ca7aa83ff8dddc449a9d6410ab465f00511d84baa4513b8d833594c8","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":23},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,619,404."},{"block_number":8672113,"extrinsic_index":11,"extrinsic_hash":"0x12b8fec5861484f98bae8043b580781a860fdc40526d27e45efb05ac7d114380","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":30},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[176]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":2040}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T19:16:36.000Z","summary":"5G9hfk…hjwrc5 set weights for SN30 across 1 neurons."},{"block_number":8672113,"extrinsic_index":10,"extrinsic_hash":"0xf1a7f23ff2d7b4a2163c78700e06076832f11023948035387528c431050306ff","signer":"5ECd4bLBC4tdW9kdE3eCfXAECtozLJbQzPQHYLGSCpV4tGqt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":110},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[155]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T19:16:36.000Z","summary":"5ECd4b…V4tGqt set weights for SN110 across 1 neurons."},{"block_number":8672113,"extrinsic_index":9,"extrinsic_hash":"0xdb9d91e7dbc975e808320f08e508b27b6fdcb2396d2490cc09ec03b1cf480ef6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"121917","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x0e0739a35724122f7a9ec1560c5f2c00a2e7c75bf896e94d221d5468a5e138bf","s":"0x688bcd884c532a9c50c2a353e4ca514a73c4e1f835419ea5923cccd8ac023045","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":"2026-07-21T19:16:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8672113,"extrinsic_index":8,"extrinsic_hash":"0x0be698f1bcd158ac6554fadec551c221d0bc2ae1d6b50acf4b00d5d53b177a77","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"98509","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x636a9bf44e47dd97d1368a9854a00faaa1d4cf1d8b1814a245505e7e03eb4e59","s":"0x33f00359b0a681546a3504f02f8360cf875f552dee067deda3b4192dfaeb143b","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002999000","max_priority_fee_per_gas":"2999000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8672113,"extrinsic_index":7,"extrinsic_hash":"0x1239495a50bec90733f466d21530f5b1093f96e641503284dc8098aa31779d23","signer":"5CLtQR27Z1vPKV2JSM3UtcNVxuFpGzGAZyvB6gcsfWgJ4Cun","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000150975,"tip_tao":0.000011676,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8672113,"extrinsic_index":6,"extrinsic_hash":"0x328be91089002e5912bd5efef2ec05c0bce17ca45c698e95ac5ad533fa9b84ae","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000139445,"tip_tao":1.46e-7,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8672113,"extrinsic_index":5,"extrinsic_hash":"0xc1de18f7774cb4da5bc9587df4fc1cee7df627410b5c9f4f0d659aa80beb4ec2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30619340,"signature":"0xa77b59cec022b3ca0614ee40558827f043cc193b0aa75dfe768fc33938e78f623211361c7f423b3cd6fde2f80e3d93e0","randomness":"0x16f8a69ab5761b5d79f1dad86d9996db84b704f14da938c11cd30566607031a8"}],"block_number":8672112}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf664fd36ea8785ca24dca9369deed696d87b489c72f3f27fd1bb38f3dad46c6a75c75eb340bbb9e2c667112310ddaf3cf299fba1e5e55c4c9a0676bf1d073e80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,619,340)."},{"block_number":8672113,"extrinsic_index":4,"extrinsic_hash":"0x272d6b0ea6596a5e84b02713ebde7cec0b2b6c935f720f598010befce59f78ed","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30619339,"signature":"0x804476713113f1db056af15d5d35c9e0da0dce93a2a99996bc1c2b2b15cb53edc9bb248c0f3245a25abf3a7f07646673","randomness":"0x8bfe598ad0fc63a3ad984b66b63846ec0e9ee9916ef4b09bd34697f5d9155e4c"}],"block_number":8672112}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x50a3c36dde76478ba061974ddc9ad32c7d742a6268ba3169edadaa267b94b75144311682824ce2771e9167a6aacee2b29ae145926df06feb25c68c767120b18b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,619,339)."},{"block_number":8672113,"extrinsic_index":3,"extrinsic_hash":"0x8fd2f104b4dca887c59930d79161c036f9c28fe3d51a2f4ff4a905652bd42dec","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30619338,"signature":"0xafcf8c61017b24a2501727ea19ccf68b98e4efa300b2a8cdb88fb6e7ae7759ab400f889e0bfe13b7b00e8dc52e2b802a","randomness":"0x6ce9f839be1799b071fcf57bbdf00ff7d29b9f8091dacac9489a0ef5ac7df069"}],"block_number":8672112}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe2a3f452f06a9ae71a8fe45cddbd74daecf0c910743465ea348ac4704e340552587930d44c0f0eaf3ffc2e6b69aac939e403e868891ed4e1dada956349814580"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,619,338)."},{"block_number":8672113,"extrinsic_index":2,"extrinsic_hash":"0x4b365a822e624a093ed66cc9b70a90c7ac3420cf8a7c17895105b7982177413d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"},"pulses":[{"round":30619337,"signature":"0xb858463b088334f4f1a2c799ad807d8cd5461cf616f7c812d81032c5f0b4b24c94b29b7115df647c0046fe251ac39395","randomness":"0xc20c8826364967e234503526198fdeabb1c1e899b22b27f527a74ad6c23b613e"}],"block_number":8672112}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd066865a46124c483951aa90707828133c0ccc0796b00c48110afa39491aa006ff5ad962d8306416f19f5ccc7328673ef375546b7bd73438c60e85055ba8ff8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,619,337)."},{"block_number":8672113,"extrinsic_index":1,"extrinsic_hash":"0xfc74516701aedf41d48dd9ad5c570166bae756e6fd5b50072b58eac523becaa2","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":8672113,"extrinsic_index":0,"extrinsic_hash":"0xd9f18d9275a1ed6300b3a71b2a29b3e49b87b57adaa235e4403bd3e1a059c183","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784661396000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T19:16:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8672113/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T19:16:36.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}