{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637310","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8637310,"extrinsic_index":11,"extrinsic_hash":"0xe7eded87696c5c906b0dd38fa4507cc71038220c38ae0e4441a321940c5f44b3","signer":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx","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":30484296},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:14:24.000Z","summary":"5EccGr…CZw5xx committed time-locked weights for SN12, revealing at round 30,484,296."},{"block_number":8637310,"extrinsic_index":10,"extrinsic_hash":"0x7db249bf5a65a029f83bac7f295b9ef372e44947a08e7aea017f2a2cd93ee242","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":30484296},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:14:24.000Z","summary":"5DLtdE…KZ6986 committed time-locked weights for SN12, revealing at round 30,484,296."},{"block_number":8637310,"extrinsic_index":9,"extrinsic_hash":"0x94b6776d86342fd7ae9997f5cf002154df983f648665b69714c13bc8264b52f8","signer":"5CSbzMEDmvLnLGkQnGikH64D9m418tvAGse74JykmBiHVd9o","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":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","netuid":"0x35","limit_price":13389978,"allow_partial":false,"amount_staked":3100000000}},{"call_module":"Balances","call_function":"transfer_allow_death","call_args":{"dest":"5DceuTr7XPqw67PNHW9ewzzo2cZ7Cm8HgfjwUqEpd8Mh8QNg","value":231279}}]}],"success":true,"fee_tao":0.001875038,"tip_tao":0,"observed_at":"2026-07-16T23:14:24.000Z","summary":"5CSbzM…iHVd9o submitted a batch of 2 calls: 5CSbzM…iHVd9o staked 3.10 τ to 5GKH9F…bhTrP1 on SN53. (+1 more)."},{"block_number":8637310,"extrinsic_index":8,"extrinsic_hash":"0xadf36b3e487735d1e5d943e9f245cb3df2cb1f8756aa199bb26769f0740c84c9","signer":"5CA8QcovaxF8ezaLYbJ9wADJjWJbxMPY6TZ1wd1ZaF1HuKCw","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000192837,"tip_tao":0,"observed_at":"2026-07-16T23:14:24.000Z","summary":"5CA8Qc…1HuKCw submitted an encrypted MEV-shield bid."},{"block_number":8637310,"extrinsic_index":7,"extrinsic_hash":"0x8543a1533d156b242e9c96b320cb3a2ac48fa363d972d571b85e23d0c2aae190","signer":"5FEpgmf1JJMsSH8EhuQDeCwR7Py361Useyki1fugL1yQdsuH","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":82},{"name":"amount_staked","type":"TaoBalance","value":500000000},{"name":"limit_price","type":"TaoBalance","value":18168926},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-16T23:14:24.000Z","summary":"5FEpgm…yQdsuH staked 0.5000 τ to 5E4z3h…6KULde on SN82."},{"block_number":8637310,"extrinsic_index":6,"extrinsic_hash":"0x72e71881e8f4c16a28575de94852b77270538129c57e61bf2980ca1cc5c8d83d","signer":"5FEpgmf1JJMsSH8EhuQDeCwR7Py361Useyki1fugL1yQdsuH","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":"2026-07-16T23:14:24.000Z","summary":"5FEpgm…yQdsuH submitted an encrypted MEV-shield bid."},{"block_number":8637310,"extrinsic_index":5,"extrinsic_hash":"0xfd52a483423b5c5a7884645075dfe537e946c13c691da97e3011870ec67800e8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30480096,"signature":"0x841704927126304df57bac8ded3458f0ae505da38872161ec6f0e85b827169a41adee39e8fbdd842eb3216fba39a8049","randomness":"0x5e02833c50f458bd8bfd3632552af22b99d9793a7419a3700eb5ca4e20a3e024"}],"block_number":8637309}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x36a493b60c973756960cbbd48bcf944bd577ddd73b40c43fa9ae309a6e964e046ac72fb968f7df1ee71f13f1c901908891fd7187f444765f7d49a1d94871608e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,096)."},{"block_number":8637310,"extrinsic_index":4,"extrinsic_hash":"0xccc1306861d805cb4da2a1f5ca7af92bdd21e1a96aa94763844a03a57af4b79c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30480095,"signature":"0xb270d4985e6090902a549694150c3de780db735886c3ddd60a3a4e00984188e057cf6906889cb86d82a80b496d134bb8","randomness":"0xa0b16a576d564619764a11f433ec296fdca9612f3bb3b67fc5b8bfc1f47dcc85"}],"block_number":8637309}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x544dfee31f016f905faf60ba2a99eab701a7432173f73c82eefb85d2c109651a266b52b8703c32db141c0f36835870a46fe3631aa5157ae565924c83aaa01a8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,095)."},{"block_number":8637310,"extrinsic_index":3,"extrinsic_hash":"0x207bf5028cd6e56abec1c8163240a44fa9619ffef46cf78c98cb8e6b6ad64733","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30480094,"signature":"0xa74be73911faba03e846efacf263e5fbc51c30431771d3729f3f0cd700b5a90bbe6b9960c9b6a970c86801812e5cd7fe","randomness":"0x4f4356891b2ebb9429df77761f4de22896126cfef3ee6be51da631495c221013"}],"block_number":8637309}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xae3b8b10b340322a7a31451cbea98745a8d88b090e76796c66ca1a68faa771166b73fc04da70f132ad38fbac7691dd6c8a337fbe4f7fffb87edd7ac4c62bab8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,094)."},{"block_number":8637310,"extrinsic_index":2,"extrinsic_hash":"0x2db643177458f2a6e3e48f519f233279c7775acf5dc6d633ad688360f69d5105","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30480093,"signature":"0x8df791a503145c94835e51d9f19ef4301065b01af9eae7ce6b1ad54e40d1bf65ff5cb11186587dd69a0ecfd3cc7fd1b7","randomness":"0xb4693e498cf67e40a2f5600ea410953a113970873e04218eed6d83cf48aaaeba"}],"block_number":8637309}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc4b977ef4d52c4241e2ef20693a2b242da6a95763c043db6f3cad2eacc94937506fcfc48595faa7d6b8030ebb91fb046be3a061a9185d4e54f18e760a27e0b82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,093)."},{"block_number":8637310,"extrinsic_index":1,"extrinsic_hash":"0xff46a1709a511df622f699f26dba9190a0d05babc2220be4c85d460e7f9c5b50","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":"2026-07-16T23:14:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8637310,"extrinsic_index":0,"extrinsic_hash":"0xe7686d09f7d6d38558da07a102ee21fab0ecbf338494ecca7f530b90b54bd0d3","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784243664000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:14:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637310/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T23:14:24.000Z","published_at":"2026-08-04T10:45:39.688Z","source":"chain-events"}}