{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8668361","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8668361,"extrinsic_index":13,"extrinsic_hash":"0x6438ea84c884906fc6dea6c0d4dde277c7da5524692e49f3a29daf4b0e91aaf1","signer":"5GvBQ45jnpcbJJvs4RZ2ZAsng7Z3knBqyTWpzVFNTSFxShwk","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":41},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw5":"0x141"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5GvBQ4…FxShwk published a commitment for SN41."},{"block_number":8668361,"extrinsic_index":12,"extrinsic_hash":"0xfb170d9a7addb50950765c0805e4980cba91ad44d1852150507f4cbe036e4d83","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","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, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30604992},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5DFZEJ…CtGBxf committed time-locked weights for SN25, revealing at round 30,604,992."},{"block_number":8668361,"extrinsic_index":11,"extrinsic_hash":"0x4e2121f57f8fcc8222566094dfd0b9151165e30ec4fc19b1b306f7f38cef3fe7","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 neurons."},{"block_number":8668361,"extrinsic_index":10,"extrinsic_hash":"0xb3f86b53636e829d37f76e77189f9f7dc42c99c0f5e5be8ab5c21dfa14f93021","signer":"5DZh2UstYxxXJ7U4GXVJH2rTuxdv9CV8r3VBNjsmF4bo4Tw2","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":44},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"TimelockEncrypted","values":{"encrypted":[[132,117,161,80,171,155,26,115,5,14,182,140,138,151,22,130,236,77,197,151,246,186,48,122,224,128,156,33,46,227,24,46,43,205,60,30,212,48,26,190,205,176,151,106,207,224,102,232,12,26,119,206,63,197,188,16,131,79,169,97,47,128,229,238,157,47,104,120,144,23,72,217,52,37,223,42,157,31,102,116,235,122,237,169,98,124,123,44,207,249,5,137,220,242,16,32,32,0,0,0,0,0,0,0,58,133,213,186,174,150,218,108,163,66,128,142,178,123,200,209,127,54,0,219,33,70,161,172,86,132,150,16,165,165,2,114,32,0,0,0,0,0,0,0,137,174,98,249,129,158,10,229,236,26,134,179,105,132,0,214,13,149,23,49,133,204,81,2,182,141,53,96,63,40,41,129,98,1,0,0,0,0,0,0,70,1,0,0,0,0,0,0,129,60,206,122,136,174,179,169,186,135,67,141,230,84,144,141,73,242,195,44,117,130,41,248,98,114,87,96,158,186,235,247,237,117,115,245,7,236,163,192,22,202,20,112,133,210,164,206,246,144,157,96,196,80,122,138,188,68,138,138,150,78,168,245,36,83,107,104,149,139,181,13,216,234,44,235,58,199,44,94,203,33,92,56,45,193,194,89,74,244,66,106,66,184,183,196,117,20,177,107,31,40,245,165,121,129,77,120,39,129,225,71,226,163,38,50,147,66,87,168,154,62,48,248,56,38,101,149,195,152,115,128,11,138,85,253,161,90,80,211,193,252,18,187,28,108,134,153,203,176,216,51,57,199,176,48,196,33,8,34,219,156,234,118,72,172,187,92,201,92,92,35,12,46,177,156,221,56,211,159,200,234,15,170,104,252,133,56,217,168,116,190,163,116,69,143,48,99,165,173,27,38,74,244,160,213,73,215,68,53,7,38,204,201,73,147,169,7,213,38,138,187,81,166,110,107,80,185,105,89,223,114,141,177,82,199,5,114,196,146,235,126,29,215,16,199,170,40,124,81,78,239,221,167,80,5,52,197,5,213,93,181,110,29,115,194,57,164,207,73,153,132,154,190,132,66,129,92,185,57,93,142,205,37,61,123,128,124,29,131,214,109,225,66,13,58,235,116,203,225,0,45,93,40,160,216,123,56,171,108,142,66,102,156,162,109,50,98,62,226,6,62,165,2,181,187,12,0,0,0,0,0,0,0,152,89,40,53,133,237,205,71,13,34,63,128,8,0,0,0,0,0,0,0,65,69,83,95,71,67,77,95]],"reveal_round":30604334}}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5DZh2U…bo4Tw2 published a commitment for SN44."},{"block_number":8668361,"extrinsic_index":9,"extrinsic_hash":"0xf47fb513483726584c0320ddb10643214fc4ffcef0a44dcf5bddf7b17668f4a5","signer":"5EeTKGrMYjXLqQYJmVUtds6hNuUvAaz8iswWpELSJGbvJN7D","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5DaWKjPhhsG2GJneVWTCndJwTYaQCcmJhZZpfLAjX6UYtCJ9"},{"name":"netuid","type":"NetUid","value":81},{"name":"amount_unstaked","type":"AlphaBalance","value":330005021084},{"name":"limit_price","type":"TaoBalance","value":8612628},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001452651,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5EeTKG…bvJN7D unstaked 330.01 τ from 5DaWKj…UYtCJ9 on SN81."},{"block_number":8668361,"extrinsic_index":8,"extrinsic_hash":"0x7692054c2c63ce71b1c5ef753aff8e34b3e1b5248af3f1b8a5194fbd8ed39e8c","signer":"5EeTKGrMYjXLqQYJmVUtds6hNuUvAaz8iswWpELSJGbvJN7D","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000192793,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5EeTKG…bvJN7D submitted an encrypted MEV-shield bid."},{"block_number":8668361,"extrinsic_index":7,"extrinsic_hash":"0x210f10c710bce3654ede104ac097579d7498e54c7b3c1883d571f466b932923d","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30608511},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5DLtdE…KZ6986 committed time-locked weights for SN12, revealing at round 30,608,511."},{"block_number":8668361,"extrinsic_index":6,"extrinsic_hash":"0x4fdc36cd56ab75e83ff8783fe3bde41f73233c7430efbd13186ef88a53ba1c99","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:46:12.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8668361,"extrinsic_index":5,"extrinsic_hash":"0x927c7515bbf24b938e6a305511998203b2ae1d3b2746ae9d06e2382f27f7188d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30604332,"signature":"0xa64971a57a6ed21a3e46f4d7b9d49bd10b151daa3b702bce6e80b9880744e5b337943709403d289381184a7a1d66d621","randomness":"0x4ef82911aad2cadc6fe95a9e4337479b4db2e7243283081d9198559f55f6bdb1"}],"block_number":8668360}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0213bd26f6be814595e55c9695852520d4b2072fa21322c4f86927068b91c3228f0d69696bafbb23830e65a4fdeb0b3fa369cb9bb2d268c3de95cee3d7382e88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,604,332)."},{"block_number":8668361,"extrinsic_index":4,"extrinsic_hash":"0x694da8c796b53e3cdcfc00943ff30f81e60141945092634c5db06530990dc5dd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30604331,"signature":"0x9953b0e7e1b47f55c11f26554ccee0c020e651002f5dd5117733514db54fb501e4dfd2728dd7967719265b7ce092e41c","randomness":"0xcba262a3ffed66fce907b5eb8fc0b491c77f342bd731079eee6033ede1b32f1e"}],"block_number":8668360}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x805a282b1029324ee18c14231afcff8aa3c1cc9f3d4d8c84e44ce73b2083d6494afd0727d200d615ca708ec81fba2decd3422c4458ed3297ad7c3ea13936cc88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,604,331)."},{"block_number":8668361,"extrinsic_index":3,"extrinsic_hash":"0xdad40d288488b81121ca720f2cfc7402afd850389b69bf5801fc150acb5f5c6e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30604330,"signature":"0x91994d4c9e60fd9b204f80281c2f7b31c9a61faab6e80854a4cb57811be8bdbbb798e8219a6a2f4c885765004c250068","randomness":"0xaf9bc20f1ca10db5b47e8968ef991a7d80c4fa245d30756ea457db90a97e86c0"}],"block_number":8668360}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c3650aee705cbc3160d69d2e664c483b280d9682a4fc0c5e3aaf943ad71663eab9137a963fe006993b70a7ed7acc682a032e466dbccd5666a56f150ae15328e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,604,330)."},{"block_number":8668361,"extrinsic_index":2,"extrinsic_hash":"0x642b4b2c4d8f7f07240c30eac9f42dd4f6508a34c9676ada8c46f714d11739b1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30604329,"signature":"0x81c04926dbf8fcf38e8477b6633215d309ddce74753d026ecc6ff7a09c8f889a3ef9acca8a1e7c1198f67488e2e63c8b","randomness":"0xc0ab5498f43287b0aef774767f00d2a7c2deefeecb72a4c02980458febb5ec54"}],"block_number":8668360}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0a4ad3a0a32281dfbd1cdd6633697408a5e9f303c33a3e8eb7ad133b429c7d4ec1189c59c01ecb283b2434ef09b9e60a8ec615c1b10d3b1a2152e1382c90fd8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,604,329)."},{"block_number":8668361,"extrinsic_index":1,"extrinsic_hash":"0xc2e5ba6c777e1e064676e6ba35b46f89263bf44459646c90b25db0f508638b50","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xc220b1b7574cb0d9b508e8338c325829b9301db5869a37bb012280c8f59130a71737b538b93ba3263b4cca6184a25ca20bf27216474d397604b6875fe01017e9ac41a223a9f7ac2296dcb7d2c3982cfc7a5cb02ea3bc9cfbb089f3abc514b42e6fa0af9b78373ba6651e0b9776cb47bab4469324ba59c818477b48aa8c9184338486978c8e6721e86c779ba1b0686437867abd33199631b6b5ca263c3f58988242a415c8b3660b327315a45ea4a4163b5237831c84378c18e17301854d11088df47946f73a7204f3c6160cae92ac788606293541628e642cdfd519d3aa2de9829274bc194da28b9022680bfb2781d573c2b351c7312be87a0f0d49bdc96c80f1369113937765563c3f4c514c83843d4633d0592ff1b36777ac7d77422dea118df474014be92b3ad5cad46c7b47554c58bb1ba7070b51b97f8e391418918709c04dd66b7967c0bb2c0606534b5df9a00e4866735a0663807a882f7536a956152ce8aa4481ae69e5a6fb837347ec8f9d2552623770fbf5b567005aab5b38c77ba36dea0e06a4a3fe7bbbb3416702f8cc43085b1a0abafed52ac7c69ca2b102c65c1e019513722b7b8d98b89c18c4247b7750c51963e358c05a6e88428c418754dd526762981012ba757cf75acd3b29b28b36866a74209cb68bc418e918be3e13b0c9e30e5e1748d5007559ba898382c6e3bc12f5193d02f11de8ba30c191abcba9017582138161c86802744b62c226ba2e89e2a163635f8b7ac991a0757f3a5b2a79532b02305c226a84ca6e15d277257cc269eab9e6172470a3402c3b93513a291e6664c2e3cad0d1355f3a844076ba791c304d1c6259424693e4681c4223b6ac1f4cb7006b0572696302edeb6113408d2419c38057804d48087aca80429c57e1f02a33d158859baf4368666cf90c778904a9f8012f93a7f7830acde9ade2663e226969f670bd14a39b04b61e7bc75f5b766e70ec59f3326909b28ce3db394d979ea7b10b8d642a5c617d44c42a0f8c81f0010bf28a338b136334520b845cbf62365bcda48d089301bbe7a2c1d92533c684099560a23737c45ac9d8a368557c01aeb39fd7855e193b1049361393c85d1d72b942033a1d3209274b99e6389be8d6b8faf03e72fb6d7df94c3869760fa2665bc36a22762a745c7debd79b5ce55b4cda2b71c28579c93f139a1165f5044d606fc3eb663703711684bac08b76908548d039aeda4261f86354dffa4a1bac488a87c0ad17484f3b9146244d09dc402e78b759127176fcb05a17cb831baefb2945fd60be377ab77bc83d488121fb0624b84c2eb31248558099bbca484a063e0ba98821525e77442406f33922a0a3f4918a75a132b454c964068421628366868d08d18a24f894f3d68c36312cf5696378630bdbe6c8bf741beec989e9bb7083583e93032d3096c7365c3b3559b69c91737c955c0eb55d57011a69567cf53b197ff69fa8640d19b1545fe811d9b9bfbd38b9840cd0632a88b7971179c171b3a9c3d31b416b657d6b4116e73b41cd6a7735bb82a4c50bae51412ba54e64264e1612b7cd5780fc623d9fe15ac4cbce17852b386544c5701e3bdb04c4d97e89ea647b00cbadcbbf1f794d5bf51ffdc28b81594790fd865c892ed2f7441732074f66c5873537327a5b0b90085dd43a869b374b10"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8668361,"extrinsic_index":0,"extrinsic_hash":"0xd3046e917a9be554851d07a9957f4cf8ec0ea8f55d8515907a33eda7582366ed","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784616372000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8668361/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T06:46:12.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}