{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8657888","block_number":8657888,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8657888,"extrinsic_index":0,"extrinsic_hash":"0x966cdd6cadd498d34661310ded0447e70724fb009d169bd8995599a407d658ce","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784490684000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Set the chain timestamp."},{"block_number":8657888,"extrinsic_index":1,"extrinsic_hash":"0x347115138d7548e8eb9fd0cdc705f030f4607da88f99e5d079c382c7c09e24c4","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":8657888,"extrinsic_index":2,"extrinsic_hash":"0xd50473cadb76ba9c933adb0ea966d6753f6d9d8c0804dae5f1f533e38e1e4ede","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30562431,"signature":"0xa1567cc06539432a6ff5d8ccdd19829e6d8f412d40c4ce38dfa0fc667bf7cd4a4e6c0bb10fd97039c9559a7872f08b9e","randomness":"0xf814894955dc087f060a5b223c88cddd5f1422fa4e8fe6061933a2842da40761"}],"block_number":8657887}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe66cc05219a9a9fe10dd7d4280496b610f673269a987b6321a8d32bbec551c35858498ee1cc6890d669440c4350099efd238e790d09c12aefa952a4be362ba8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,431)."},{"block_number":8657888,"extrinsic_index":3,"extrinsic_hash":"0xd5ad119d839eb157d17633215e66d00dd7e180c308b81bc519b176cb56880a84","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30562432,"signature":"0xb9bf20566690a77d8fa9d572f66f1af637304416dc3c813bce63e02ffd085520a7aeb2adfaac8243d4b25e300c41c217","randomness":"0x52a823407208a0cf963d1d7ea55c7060ea241319f32f22e1b4351bcc17d6213e"}],"block_number":8657887}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xceaf489b22a25ee4a9f4540cb689ce734f603e0324ef105752ec5ab83d2a1879adb76f6ad5c0f86c30956585284be86e20e0b77697b5198c8e949866cbf58b81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,432)."},{"block_number":8657888,"extrinsic_index":4,"extrinsic_hash":"0xa231ba3470dfad64a795345397ef7eb47304c7bafc1f2b16ab44d514bffa61ef","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30562433,"signature":"0xa1466a5fb599b34c8bd2632ab01c93197209276fdbec5d148257828376e21e8dcf7485b9568fa3e42a79448c03d14ca9","randomness":"0x622efe2cc4f9250080a7f5e18ed75933e048431b497f22b9083fe61685cf2cc6"}],"block_number":8657887}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfe65b97a391b6874ac7df7452939b3f328e475e73d971a032fa9baa7d3d271532d84c91d405fc2124bf425f696b1fba89ae0a30a9f57a495d9fa93591560f181"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,433)."},{"block_number":8657888,"extrinsic_index":5,"extrinsic_hash":"0x03594e681ded98c9fa2b6991c3822cbe6c7432d1a5a2ac98468219409e0d10a3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30562434,"signature":"0xa772b88c388fe827dcd281f5a8d9fe6f3f79c9d7fcdac6c78e17fa8283e424c4e64de71f59ef319b77ffb14bb8e040db","randomness":"0x071ea307b517ee12c486a7f66f59f3ead6c9db402fc2c7d608ed0ee6c1485a32"}],"block_number":8657887}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x882d0b2b2177ded0a283027370ad4293568e7c4725adb3f9c26b8a1e3ce1fe7daa8e2f085afca8201457d74f178321f8ee62efb985e339cf16dfde7f4bdd6686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,434)."},{"block_number":8657888,"extrinsic_index":6,"extrinsic_hash":"0xfad62db836128d339600844dc9a2799a4e81c85f271e98e16d270eb4caf1c616","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30562435,"signature":"0xaf33792a6970f2f3c6d9bd5f76ecc032018a5d1b4ecc9fddbff60ea1763b9939282b8641e18609b6a9b4c151d9668767","randomness":"0x007eb30e6b13d0dd737f88010f782777267b4c1f55c4afedd3d42ad1779155b2"}],"block_number":8657887}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3c027e6094d2aa470f3d1aaade9d50ae28ea0d1f6ecf1995e9151d24a4c4e260f4965276914bd166d3f985f0191869446b3be855e7da5b0bbeb9babde0ee328b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,435)."},{"block_number":8657888,"extrinsic_index":7,"extrinsic_hash":"0x3e9aec14c9d2c22560b5e56de0f69268b44e71a08093b2ad77759e36c11f8e34","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30562436,"signature":"0xb7f81c84edac557aca23c6c9008a26de5fd38c5ca05775bbbedf455d34b56e463aeb0e39a5f0f99b6f2db628f5800e38","randomness":"0x984d8332684b5d54328ab4874f38812a5f94551a051802297e0e78ba74d0352e"}],"block_number":8657887}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x966b90b826e207577ce696b5d36b8fa7ed187506bc285c7d7ec852253027ed472e76929906c3999deeac7059116dfc8701dfb5e14129431a7d4947db754b238c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,562,436)."},{"block_number":8657888,"extrinsic_index":8,"extrinsic_hash":"0xd39e8b1a99226002d5f8da4c81ea94a4fbda60b3a7e298e00c47ee01b04e03f5","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"85447","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xe8ca6bb831b4c04262a408aad3028e9f1a9312c13ed8a8dd2cbf594766b0415a","s":"0x7365814c1cfc004f67fe061c321a33bf939483b366a06664522741e21c9a3eb7","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001059000","max_priority_fee_per_gas":"1059000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:51:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8657888,"extrinsic_index":9,"extrinsic_hash":"0xfb4326f5122b54bf53ef5a4c3b494ef6ad0b43d2b453f94f0c7f644567bd3f94","signer":"5DDWdHB4tGuKRtgJk1ttDtiJQek5GmwS84MYyCMccaHAjQzs","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw113":"https://pub-52c30eb06a7340ab9d0942bc8ef3f7c9.r2.dev/5DDWdHB4tGuKRtgJk1ttDtiJQek5GmwS84MYyCMccaHAjQzs?v=1784490670"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T19:51:24.000Z","summary":"5DDWdH…HAjQzs published a commitment for SN123."},{"block_number":8657888,"extrinsic_index":10,"extrinsic_hash":"0x3d5f9a7d75caead62964fb689afe9dafa3e54efefa1349c665a6c2b2ad2bdadc","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","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, _>","value":"0x8b79ea0a22d037aa2a996a3d02964ab3d1e4e3524a1c7c2cef05c39f7c8333ff0bec105c35821500f37bceac9d6fe77d0f7e4bcf9192c7e27a9e1a6ffbec0787d6a1ea08d0105d7a9cdf6201283f341d07a127096a39060efeb452fa7b30398e20000000000000008d01824c2bde1c0f44015fc80d28bd9ef4ca8015efb8798e42bf6b5c8f2173cc2000000000000000b43dbfe94a27bca5fdd297c769f22712178dd35b11ecc734d9793a33432162ab5f000000000000004300000000000000585d600e83db32d47d2b2a2291cc5bf1ca21cb042e25fd7d20c9315cfdc437880191d31676cd2e79975491cc411dfb8d952409ecd6faf84664e947eeff7d25d284cc1a0c000000000000002a2873f762a25efd7e79029008000000000000004145535f47434d5f"},{"name":"reveal_round","type":"u64","value":30562920},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T19:51:24.000Z","summary":"5DAoDt…DhfNNK committed time-locked weights for SN93, revealing at round 30,562,920."},{"block_number":8657888,"extrinsic_index":11,"extrinsic_hash":"0x455e89b002f21d9b76fd78798af8bb2c50ddd33f2e8a7a6502dd07e515c05812","signer":"5FZD47WhA1UaVicYAr7pGnWb2YQLMD7uViipDYN2r1AJ5ggD","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":126},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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revealing at round 30,562,825."},{"block_number":8657888,"extrinsic_index":12,"extrinsic_hash":"0xd969eef894bd50498179dc9b828b04011ac819da2846651c8717f1347a1fbaea","signer":"5GziQCcRpN8NCJktX343brnfuVe3w6gUYieeStXPD1Dag2At","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":100},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,562,929."}]},"meta":{"artifact_path":"/metagraph/blocks/8657888/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T19:51:24.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}