{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8188150","block_number":null,"extrinsic_count":28,"limit":50,"offset":0,"extrinsics":[{"block_number":8188150,"extrinsic_index":27,"extrinsic_hash":"0x8c0b39ba1cf2eb7cd83549b907417f79c3eac2c81e124804c1c59c40987ad9e1","signer":"5DLxcSnWCjCBPB8i6h82zSKYVSNrv91CkuPLpDu5J6APnP7y","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"u16","value":97},{"name":"amount_staked","type":"u64","value":5000000000},{"name":"limit_price","type":"u64","value":33770154},{"name":"allow_partial","type":"bool","value":true}],"success":true,"fee_tao":0.001358613,"tip_tao":0,"observed_at":"2026-05-15T09:07:00.001Z","summary":"5DLxcS…APnP7y staked 5.00 τ to 5GKH9F…bhTrP1 on 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an EVM transaction."},{"block_number":8188150,"extrinsic_index":25,"extrinsic_hash":"0x5d0a96f996e7524f7a2cd0d36413b6a2540d6a618afe6b16dbd3e8e1112d24dd","signer":"5CQ9T2tNMnFefyqpgNdYqkXxMgqrXH6ucMa6heGPXSxdPcUy","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"u16","value":102},{"name":"amount_staked","type":"u64","value":5000000000},{"name":"limit_price","type":"u64","value":22939298},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001358613,"tip_tao":0,"observed_at":"2026-05-15T09:07:00.001Z","summary":"5CQ9T2…xdPcUy staked 5.00 τ to 5HK5tp…sREpeN on 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set weights for SN75 across 160 neurons."},{"block_number":8188150,"extrinsic_index":19,"extrinsic_hash":"0x8a3742a1661c610ff5883bbff5981b197e4104dfdc2e2fbe2d2b26d45d8692e1","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":40},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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28,677,757."},{"block_number":8188150,"extrinsic_index":14,"extrinsic_hash":"0xce6b76e22dc1fe74434170257696a452200c64d3ae1550103f17098567a954a8","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","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":[10,22,146,206,230,255]},{"name":"weights","type":"Vec<u16>","value":[16146,41316,20895,1837,37991,65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-15T09:07:00.001Z","summary":"5G9hfk…hjwrc5 set weights for SN48 across 6 neurons."},{"block_number":8188150,"extrinsic_index":13,"extrinsic_hash":"0x47eeef345fd8441828e8e1ca0fc0b475710df5801343e2b6bae98b0330782b8b","signer":"5DqjtFR6uHt5Ykh1Pteod7TWNAsdaaNcKKszFq9uRfAxfuh5","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":80},{"name":"commit","type":"BoundedVec<u8, 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28,678,892."},{"block_number":8188150,"extrinsic_index":12,"extrinsic_hash":"0xdc1f55382b1cddc0ceaa1cecd3ea5771d68c976f53d859724db5223f7032cbf8","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":42},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[11]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":283}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-15T09:07:00.001Z","summary":"5FLoWC…SeRv8m set weights for SN42 across 1 neurons."},{"block_number":8188150,"extrinsic_index":11,"extrinsic_hash":"0x3f953461a735c00bc658ad7bcdf934b6f2d1a907b9ccc2e1cda8d090e08d4c60","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"183359","value":"0","action":{"Call":"0x482c018635d792a294662c1ad18aaee9b51914bc"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x6b496e9f4738a4d6e93b8c1b0e85225d408ff31cf3e41b4eb3421d9f6bb7ae3b","s":"0x044521ae7ce279d02e189f02092323ba1616a35de461494f839d83004306d3e7","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T09:07:00.001Z","summary":"Submitted an EVM 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an EVM 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an EVM transaction."},{"block_number":8188150,"extrinsic_index":5,"extrinsic_hash":"0x6340d62925514aee3d4f91a2cd6ed0a4e4733181ff844c6b30f41c45240f7db5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":28677548,"signature":"0x931e83433e5fab457104d0404d2243e52a94a277189c57174a1f6b8dd91c0138cead685c7f773b5a9c2d3faea2b37911","randomness":"0x94931bc75e9b47c914badba9916041e6ffe0bbb8250455448181f3285bee1a6b"}],"block_number":8188149}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x22f4427be87bb5afd33fb595b48d6ebd5e8f1a144ff72dc8db46f485e37c414185064d0f2c7dfa9bee0c6c51c9bce8700bb9e8752afcf5a848c16a09bc8bcb8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T09:07:00.001Z","summary":"Recorded a randomness beacon pulse (round 28,677,548)."},{"block_number":8188150,"extrinsic_index":4,"extrinsic_hash":"0x197f3d4c3148b695722ed1aab79edc605cc1aba369471eb9d490241f98521804","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":28677547,"signature":"0x80ff2ea804fc0d3bf439529437a0e265f2de5d0346847b22c1735a86072f3cf3b6eda41d975cd4a5087e7c1ab2807919","randomness":"0xad34121ced4734a2f8ee8f2a392095abafb8dbb96c1c2b96091062dcaed3789e"}],"block_number":8188149}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc01c12fb33c49b92a1a8ded264e4389258b2a6aa410065722c6b6a554f37bb381be99b92ff20881108a5b858320a15a6ae4fc9cb424e81041ad1a2ef0312758f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T09:07:00.001Z","summary":"Recorded a randomness beacon pulse (round 28,677,547)."},{"block_number":8188150,"extrinsic_index":3,"extrinsic_hash":"0xbcd8c41452476daa6f3b2fa914ebdc8b2458c99ba999d112ea5cd74d3782e615","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":28677546,"signature":"0xa1caa4a5fa026218db7eb42abd84420403f67ace15625830fb798d8cbe24c18aeda95c81fe1f9c1735c7dd8e26a12a1f","randomness":"0x8f49c3b1a85b05ea4c9427bac9c4cb92b58eacadbefea58cd63b723d229fa777"}],"block_number":8188149}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x16941ea3017e08139d6b950e9543a46d7bb6500c09353bc19ddd319bb1cc1327b6dc8d2d85a8ca3a3fefe4136a3b78dc6e6b6bea1cae1f74b636127466a20588"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T09:07:00.001Z","summary":"Recorded a randomness beacon pulse (round 28,677,546)."},{"block_number":8188150,"extrinsic_index":2,"extrinsic_hash":"0xebe5b359901314aceccb43711b38491bcb3d4fc9540c1b106290709a2ad62078","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":28677545,"signature":"0x8e700806291387fde2c32c452df7d7b9c351e1325b8cc225ea64a106425dc68eb3fb744cb4031d101d08332072bca93a","randomness":"0x6d5680ac551df43400b97473d1ef61d2ecf5dc097cec97116fa9884519848107"}],"block_number":8188149}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdaffe135a5c440f5bc7be677e24580900433ac4c4238a17c6b2b6442fe0e06362e18d58adf67e18340bb5f4197ae2ac74a2a87cbef95e2bf6ee7d5bd90d8ef8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T09:07:00.001Z","summary":"Recorded a randomness beacon pulse (round 28,677,545)."},{"block_number":8188150,"extrinsic_index":1,"extrinsic_hash":"0x5bc8e83b2e6bf432abe12ed0b8f7f97930cdc31d4767ab939561970507d32fc8","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":8188150,"extrinsic_index":0,"extrinsic_hash":"0x65f66d5a3fc857c9a31b0a533c1d3ee82fae2be53862807865e410c1e14b9a87","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1778836020001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T09:07:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8188150/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-15T09:07:00.001Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}