{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"7638547","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":7638547,"extrinsic_index":17,"extrinsic_hash":"0xaa74b9e1f5fe9ab5b4da89761e2ea9f40436e9a4eaac8b31c1b4ba8d4afdf992","signer":"5GxzfbdPxQ9HQkejbR32JnGE86PrAqxBdxiuYrwvpnfT9jq6","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":57},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[0,1,2,4,5,7,8,9,10,11,12,16,18,19,20,21,22,24,26,27,28,31,32,33,36,37,38,39,40,41,42,43,45,47,48,49,50,51,52,53,54,55,57,59,61,62,63,65,66,67,68,70,71,72,73,74,76,77,78,80,81,82,84,85,86,87,88,89,90,91,92,93,94,95,96,97,99,100,101,102,103,104,105,106,107,109,110,112,113,114,115,117,118,119,120,121,122,124,125,126,128,129,131,132,135,136,138,139,140,141,143,144,145,146,147,148,149,150,151,152,153,154,155,157,158,159,160,161,163,164,165,166,167,168,169,170,171,172,173,174,176,177,178,179,181,182,183,184,185,186,187,188,190,192,193,195,196,197,198,199,200,201,202,204,205,206,207,208,209,210,211,212,213,214,215,217,218,219,220,221,222,223,224,225,226,227,228,230,231,232,234,236,237,238,239,240,242,243,244,245,247,248,249,250,252,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[37,31,35,35,35,34,35,35,35,33,36,35,55,36,35,34,34,37,35,37,34,34,36,37,36,34,35,36,34,35,34,36,36,36,35,36,34,31,34,34,32,34,34,34,35,35,36,35,35,34,37,34,34,36,34,35,34,34,36,34,35,36,34,36,35,35,34,34,35,35,35,36,36,31,34,31,56,36,34,31,35,34,35,34,34,37,35,31,36,35,31,34,31,36,35,36,29,31,36,36,56,36,29,35,31,36,29,36,35,35,35,35,36,35,35,34,34,34,34,31,55,31,36,34,34,36,34,34,56,34,36,35,36,31,29,35,36,34,31,32,34,34,36,35,34,36,36,35,36,36,36,36,36,31,35,36,36,34,36,36,35,36,35,36,36,35,36,36,36,35,35,36,36,34,35,31,34,35,34,35,36,31,55,34,31,35,34,36,37,34,37,35,34,29,34,31,37,37,34,36,34,34,36,37,65535,35,35,34]},{"name":"version_key","type":"u64","value":2405}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5Gxzfb…fT9jq6 set weights for SN57 across 208 neurons."},{"block_number":7638547,"extrinsic_index":16,"extrinsic_hash":"0x5b0285b0f45010ec2a6ac8c016ad40c5feee5186911f939375fb2ca84020482b","signer":"5GQkJD5k6z5wfiC89etmmqLrfDLXfgCN2A9cU5rbPrNDc73y","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-9c27a8b784894562b5ad6e27e00c2014.r2.dev/5GQkJD5k6z5wfiC89etmmqLrfDLXfgCN2A9cU5rbPrNDc73y"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5GQkJD…NDc73y published a commitment for SN123."},{"block_number":7638547,"extrinsic_index":15,"extrinsic_hash":"0x451f45ecb99af6171dd519daffd628b7352f434a955bf94dfaf4960d0a76afe0","signer":"5F9u6pymyXKHZWn1BSmimT9ux5LST9DRXiRHT8NQwTYpFs75","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":75},{"name":"dests","type":"Vec<u16>","value":[0,71,204,81,218,169,50,164,194,104,45,192,138,209,74,137,208,141,49,234,244,211,247,59,131,34,238,254,18,135,56,186,19,255,5,65,30,43,139,213,106,87,26,146,66,62,4,108,231,248,10,212,249,53,177,12,116,121,102,229,241,225,78,55,80,33,226,85,2,46,219,40,240,96,127,145,14,57,182,44,67,160,195,171,47,17,84,183,167,168,147,149,123,98,158,42,58,107,163,73,206,184,210,129,165,31,217,120,94,110,41,180,252,224,11,178,142,236,153,112,155,170,126,203,83,198,119,8,32,128,77,105,253,174,246,15,151,48,227,23,221,175,16,237,88,133,68,197,75,103,28,72,60,190,117,207,202,251,61,69,97,148,93,86,101,100,220,215,113,196,64,132,157,154,191,188,233,22]},{"name":"weights","type":"Vec<u16>","value":[65535,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]},{"name":"version_key","type":"u64","value":0}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5F9u6p…YpFs75 set weights for SN75 across 178 neurons."},{"block_number":7638547,"extrinsic_index":14,"extrinsic_hash":"0xa80129fa7dfdcebd966062e76053314ae88c8a0f0a0761402d7a3dd423ab42f1","signer":"5FeoWpPVqGfsPAPcJgRWHydu8MkfLREAvTdmwnMJAffBYVBv","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe"},{"name":"netuid","type":"u16","value":53},{"name":"amount_unstaked","type":"u64","value":262980446},{"name":"limit_price","type":"u64","value":6100197},{"name":"allow_partial","type":"bool","value":true}],"success":false,"fee_tao":0.000135687,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5FeoWp…fBYVBv unstaked 0.2630 τ from 5G1NjW…janChe on SN53."},{"block_number":7638547,"extrinsic_index":13,"extrinsic_hash":"0xf26aa27a55e7938e7bf39de59ec1a47da542def0a57e983e0028f0b30e6283a1","signer":"5EhagxKzxPBi1Ayf6txDJtTRg9dYYWoaXBtCbhYhn3kBMKGp","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-9c27a8b784894562b5ad6e27e00c2014.r2.dev/5EhagxKzxPBi1Ayf6txDJtTRg9dYYWoaXBtCbhYhn3kBMKGp"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5Ehagx…kBMKGp published a commitment for SN123."},{"block_number":7638547,"extrinsic_index":12,"extrinsic_hash":"0x34e2d2e8ac53803fa75d2f871d1c3686b40b18193c3bd957e20be88d11e98f71","signer":"5DJnndUyxaznSZr2XMwSyCvHwvC5ca9ur6CjYiHemhaS5yya","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":48},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[34]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5DJnnd…aS5yya set weights for SN48 across 1 neurons."},{"block_number":7638547,"extrinsic_index":11,"extrinsic_hash":"0x9f82ab8e45f15ae8a13bd81303e66fc8432f76eaf35c78cacb87682479a1d3ac","signer":"5CKUYQMfbj9nigeqr72jvY1gB3xmJhEXoo6go5EjqxPxfa5h","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","netuid":4,"limit_price":42797228,"allow_partial":false,"amount_staked":438680000}},{"call_module":"Balances","call_function":"transfer_keep_alive","call_args":{"dest":"5DzsVV2L4M9r4uWoyarzPyhfeCv6DDAEs5rM2bpHjmerPcGa","value":1320000}},{"call_module":"System","call_function":"remark_with_event","call_args":{"remark":"talisman-bittensor"}}]}],"success":true,"fee_tao":0.000148949,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5CKUYQ…Pxfa5h submitted a batch of 3 calls: 5CKUYQ…Pxfa5h staked 0.4387 τ to 5E2LP6…TKeZ5u on SN4. (+2 more)."},{"block_number":7638547,"extrinsic_index":10,"extrinsic_hash":"0x234aa3dbda594d2fd0ad600ad0799e6b5ccfad367eabc3d5279347e0780aa3bf","signer":"5EP6ARde6uYsWA6aTdeNkCesS7zwNmrnTSE1xMNMHyribs44","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":44},{"name":"mecid","type":"u8","value":1},{"name":"dests","type":"Vec<u16>","value":[6]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":9012000}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5EP6AR…ribs44 set weights for SN44 across 1 neurons."},{"block_number":7638547,"extrinsic_index":9,"extrinsic_hash":"0x124b49d880cc338617679ecf247fb0eef654a842cfccbd6307c95e8d311fb689","signer":"5FnM9gUayqXj5AFWufh6JMk4NFdKy7jYyGk5SGAdVVs6obCQ","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":124},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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26,475,995."},{"block_number":7638547,"extrinsic_index":8,"extrinsic_hash":"0x94b4825ad5b9d7e9adde2be9233ff33d3fc87af31b9b4df113cce79d6fd54679","signer":"5FYo99ovVHE3rph9exiwDzu1jF6KgbuFzWSoJJ2YEwxnFeEV","call_module":"SubtensorModule","call_function":"unstake_all","call_args":[{"name":"hotkey","type":"AccountId32","value":"5DFX7J27nKEWdDZ3uNVSUkAHkRvmsgVgzHt45xGEG8BXbt7i"}],"success":true,"fee_tao":0.00001449,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":null},{"block_number":7638547,"extrinsic_index":7,"extrinsic_hash":"0xb2fc5051299ddf9d9eb69181e283f7ebdda7fec2c1ea9b29c7341fa248ae4428","signer":"5DP5n2x1KQnwebNRVBrexRFvquetutUovDKntgTXcaGWjQoo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":116},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":26476030},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5DP5n2…GWjQoo committed time-locked weights for SN116, revealing at round 26,476,030."},{"block_number":7638547,"extrinsic_index":6,"extrinsic_hash":"0x5c79ab7722017e6a98bfbba7bc8e83b5491a288b5b5952860a446945177e1bde","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":26476395},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-27T22:11:00.000Z","summary":"5G1NjW…janChe committed time-locked weights for SN25, revealing at round 26,476,395."},{"block_number":7638547,"extrinsic_index":5,"extrinsic_hash":"0x06f6f697f53d70216d7c30e5276f9e1c27ee55d5afdadb7f165578c32fc37f49","signer":"5GF4a6pQ8TQuPhdkKqugzrZSW7YnpQtB4ihouKGZsVMwoTn6","call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"public_key","type":"BoundedVec<u8, 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announced the next MEV-shield key."},{"block_number":7638547,"extrinsic_index":4,"extrinsic_hash":"0x6b398293b6b95381c72401c422f623fc59e156f15c3d579df27833d72472c21b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":26475627,"signature":"0xae0138e7353ab5e61a38a0791ec477beda27f984f15aca30624fd530818bc2571b9b43c0bde852e11480270f417c5968","randomness":"0x37e97f868c73ab51998140619cad13c7a7010ae8c5a127bb55afb9eb7106d05a"}],"block_number":7638546}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc21adfc1bb14c0d6fc4d242627dfd19f1bc7c8617b7b06c89d1ccd7c282a4805023e11297d689128aa379c3ffaccc4e25283b3d185170f012655dffaf3a04484"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-27T22:11:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,475,627)."},{"block_number":7638547,"extrinsic_index":3,"extrinsic_hash":"0xea56487c23f69e71ba439c45096c0a83e1de2f478226e1875cab2e4c9867bff0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":26475626,"signature":"0x97a849ed970376779a7e239a0e47c5062ac032afc64f9ddb57382a22385790591ea2e5a64635bc814b5cbbca5a38bdd8","randomness":"0x9293b6da53b249556caa4c37b9480d33b91526d07b3f60ad289ade862a07af34"}],"block_number":7638546}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb8c0991c1096bbe00e2632e6ff56e67d08090c739a3b1f5bd6e6116e057a856329b531810ecc3b19cceb8a6af908abd3f802f9a9333b1b3e52addce6d5265686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-27T22:11:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,475,626)."},{"block_number":7638547,"extrinsic_index":2,"extrinsic_hash":"0x51a9331ff050b70ff16dfecf6fb963b245521e4d9ad1078765c19c61a331d35a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":26475625,"signature":"0xb931468144b3f304ed2600db4587f73bb04f24163adf9da56adc70fe5e67a6863f4ed5a95809e96c0609cb15ddefcc32","randomness":"0x6e6ca240f097e9b7e01bff19794c64eaf6f43a1037d955cb55a0ab1676705991"}],"block_number":7638546}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdcde0e4d37b774c21e9296608d9c4666c5761ba02d90def78467156eacbda459293e798490cf2c7356af6ea0537a625ffad0d54dd80e981d808b18cef45b5b8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-27T22:11:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,475,625)."},{"block_number":7638547,"extrinsic_index":1,"extrinsic_hash":"0xa50c3b9ebfaff73832976807ae85c48525ff8b749682324ed3e58610f4dd639e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":26475624,"signature":"0x91b0d8f08e07c709c8da6f79f23aa12978ce04bc68940b6726926515b6c0ab16519be99e3c4a4d32e9e8386eb50d43b0","randomness":"0x835dabd4e1c3959bec2ebcb992a786ad0ac1a16bda72c44815970b8195d913b1"}],"block_number":7638546}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb6cc6dcbf2cb77a217dc6fb51237e2e31936ef18ef18f673daafad60ca4446726530857790cacb2ed2a052f6f0b305004b7e70bf98432f46c06818e3ad4f2684"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-27T22:11:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,475,624)."},{"block_number":7638547,"extrinsic_index":0,"extrinsic_hash":"0x1930e5faf17fe92f0fe158fe7d8b1348b470aa7a83dd93cfa07ea93535d70c80","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1772230260000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-27T22:11:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/7638547/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-02-27T22:11:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}