{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667277","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8667277,"extrinsic_index":13,"extrinsic_hash":"0x24b9d16fecfd705234e36f2b12e793b13981e57fef039e80ce9841b3502d6587","signer":"5G6Q1VS2eYc45w1Aquu2KLyHdUXgkVuEbsJtxbwnuZVG5uDN","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5"},{"name":"netuid","type":"NetUid","value":53},{"name":"amount_staked","type":"TaoBalance","value":580000000},{"name":"limit_price","type":"TaoBalance","value":17869180},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-21T03:09:24.000Z","summary":"5G6Q1V…VG5uDN staked 0.5800 τ to 5G9hfk…hjwrc5 on 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neurons."},{"block_number":8667277,"extrinsic_index":8,"extrinsic_hash":"0x3dcc0f0598c95a3e04ae5103b01d607210164eae623c632d3a7213804e530e68","signer":"5ChzWkapDYgVxT88ZmBQS8QM63V9VWSA3eFpSipsX2xbTNZN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":13},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN13, revealing at round 30,601,287."},{"block_number":8667277,"extrinsic_index":7,"extrinsic_hash":"0x578dbfdbb514ab60d24ab345d6615d1f358e6579b4130a612499205b487e289b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"119395","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xda091ec6e3078f13d8a43de8cea32ab6d6586eb51710d64ad85624e5780ac08a","s":"0x38b08f059fde7116ac400c9fbac0267cb22ec626bf0ce31ef24e35ea0713780c","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:09:24.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8667277,"extrinsic_index":5,"extrinsic_hash":"0x70d87aa5a22059eac3b1001786d259ca21c6a509ea9a7c01536c216840e3e005","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30599996,"signature":"0xb84ff0675ea8b68aafb8c3bdd4aefe75d2db36792ac6728f8840106e437b77d3f7ba72439f1ccca1a9a08e77cc03a7ff","randomness":"0xef00f75dce08903037be8b41bc208358eb75d4b872433ad0816f33f84316a84f"}],"block_number":8667276}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x98e7d8d3f2a0a4ae33c220a5c4272cdc9b9d179705ea02810b1365a974d4bc1955828c9d260ca4ff1db25216e396109e31330cd5a053eac111ef5f1255ecf08e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:09:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,996)."},{"block_number":8667277,"extrinsic_index":4,"extrinsic_hash":"0x31f130455772fb73b04d41fd1320aca4123b2737ca59284f6d7627aec494b1ce","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30599995,"signature":"0x9101dbd4f32b9d4a23c03df0323be4cf1827dfa143c87fb61ef7dca1bc98874d7505d387d687ad5f7f8f6fca366e9388","randomness":"0xe257749ab247f165277679ad392e6cac7b552174c9653e8fc45453f7b4a15afd"}],"block_number":8667276}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1442280782e787c2ced03ea1caf1134a6bf082bd59d189c749a690a3ee3aee222519e2020ab03163cb976ac32384489562ed2cc0734f6aea5ac9b0bca7c28c88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:09:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,995)."},{"block_number":8667277,"extrinsic_index":3,"extrinsic_hash":"0xbfe5b07e1e595e64e4e24ba7c62ad9532821e54fd323191996c47c83e74deee1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30599994,"signature":"0xb9b6a88b28e87666d9644fcebb1b18fbd8d397cca9ad2f3d8461972d12d4a39849c8e3f076e0f4d308481723b04edd49","randomness":"0xf3c9a0fe9db654d15eae78544c589ab1b116ef30eb7aabcdf2f57cc497d76475"}],"block_number":8667276}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x289a4786b2f8af9fd12e08b7445ea4c99a52d4d5d1f971b0264e1ec10cfd894887dd688d4d00f03f279e758d710e5f6f3f4e9f035d6656d1b19c0b28c2dca686"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:09:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,994)."},{"block_number":8667277,"extrinsic_index":2,"extrinsic_hash":"0x521c6130939539f7f7d0f7432f35468f0ffa33e9b985815f905b18b96479b7ff","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30599993,"signature":"0x828ea694f580a66bdde0005bcc4ccba46290d22694b14d7d9ed2761ff3b405b35e76c5cd2f0e954cd29f6dbc67ba8fa8","randomness":"0x0674c00561e47b755589dbf43be98230b6d3a5d2cb9c587cca7f2d2f4409dd46"}],"block_number":8667276}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c6065e231eadf097c83c6e9ed78d8111f6c34a34c84370df0e819a56feaa31aa99dc16d5f8cdbbca9920c6233c454c0112baec3039d8d147faae24c9a802c84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:09:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,993)."},{"block_number":8667277,"extrinsic_index":1,"extrinsic_hash":"0x80d297eb0d1a4881eed957421934cbc6c65f5be47ae6167a65ca5ed6a3818969","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":"2026-07-21T03:09:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8667277,"extrinsic_index":0,"extrinsic_hash":"0xe143bae3dbfc54fd7b991ddf0357586d7cadd0e2f8447fba910c4b27170cbbae","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784603364000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T03:09:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667277/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T03:09:24.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}