{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8647807","block_number":8647807,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8647807,"extrinsic_index":0,"extrinsic_hash":"0x0d88cdcd8989ab54583b4ec0f6271f3fb951b90d961f49bcf45eb143f49a0d99","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784369664001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:24.001Z","summary":"Set the chain timestamp."},{"block_number":8647807,"extrinsic_index":1,"extrinsic_hash":"0x4284af66ed8f9e0fa1a23adafa9a22dc488a83fe1fbbd0efa6c59bdb63740463","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:24.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8647807,"extrinsic_index":2,"extrinsic_hash":"0xce63ad5f2daa45b3c4029e2af5a173acb880979380455d8b9378f4637e44ee97","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30522093,"signature":"0xb9dd1e67f12d43ab7ab3cd287f84898ff74f6ba64413f9631a698638e28d8a31791277e5289c8072bb7a62625b0dee77","randomness":"0x8b15605ee5403e781b3eaf4938f9185567b1612802d5e36badeea09cdbfe726f"}],"block_number":8647806}},{"name":"signature","type":"Option","value":{"Sr25519":"0x94526552ade91dc26ce4defccc116405fee1cee3a3f90c912049714833908b3332021f2b01943cee1fe17082ce185c0ceb355c746b038b6004359a9972941f82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,522,093)."},{"block_number":8647807,"extrinsic_index":3,"extrinsic_hash":"0xa7cd655bb0738a9bc1f230ba87aa0f9d632769b67c2decf61d6d13a36a489cf9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30522094,"signature":"0xaea65d4a841f24aff70649acb347765c4603d171113446a5c41f25cbf6cb0efd411f1950c117ec5a8ecc3664eaae0fba","randomness":"0x1dc7cf29667fc2279d71c0d5ee676c6465d70c65d1d2ab15cd9d038374933519"}],"block_number":8647806}},{"name":"signature","type":"Option","value":{"Sr25519":"0xa443b3701436f96b0a472fc7bedcf99aae4ffeee02cc02e2838ea1105d71b26bef8269797cd182a20f01c178b16bcd3649e8e9ddae67f7f46eba0c3641aa1b80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,522,094)."},{"block_number":8647807,"extrinsic_index":4,"extrinsic_hash":"0xd5c6ecc4c477cee6cba92191916944be0a923c4aa0d4dc7008477edefa3dfd5a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30522095,"signature":"0x85520a34c7c0d2e90418bdc10c696853c9a6a27e14a026db64973ac31c63a92cd609912ffa31a55790beb2a31b44c00d","randomness":"0x6491974105889259df5b2f07751e5f622fb43a0172275078dfdd0747e53cc844"}],"block_number":8647806}},{"name":"signature","type":"Option","value":{"Sr25519":"0xbce20a5bcc459565218c6f87247f6d817d771cce039961cdae11a5abc845a40414ce15a42818baf699feeb4d86c14cc02bf28af712cf86f51e8b48d3f53dd68c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,522,095)."},{"block_number":8647807,"extrinsic_index":5,"extrinsic_hash":"0xe6cf7fd3551ada08d811c4a324e10bb74370c9b9b862c96946964e2b2105bf97","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30522096,"signature":"0x878c21ba8e53f9883a4faa590ab44f6aa7ee83cc68a479aef183374eede526f70f86ce9bc3ddea3fb0e130b98d8cfe82","randomness":"0x08448f2acd29f921dd7563f1d87425f9f54b0cb22087e58d8f41dc082577f4fa"}],"block_number":8647806}},{"name":"signature","type":"Option","value":{"Sr25519":"0xd875bc7aa2fc1ebc4d0cfa92d4dfd3b3d2e7ac71bc948b24f57601da6201510ab37394da0062a26d3dff855e5cd3b865054a0e87a5928613f4694c48323f7e8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,522,096)."},{"block_number":8647807,"extrinsic_index":6,"extrinsic_hash":"0x22e0eb126a7351e6cfc7c3d8abc905739ff40bbe71e6abc6e938ea0fa62443b6","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":43},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec","value":"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"},{"name":"reveal_round","type":"u64","value":30522823},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T10:14:24.001Z","summary":"5HbScN…rTFZdT committed time-locked weights for SN43, revealing at round 30,522,823."},{"block_number":8647807,"extrinsic_index":7,"extrinsic_hash":"0xd0f19f755ef473197aec9ade16f66b4b988f79a4aa5ff68aa328658a6814ab18","signer":"5Hfyh54c5J66mciQLNdEmqzrsYJYSGpThUALD1TH6FmVYarQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx"},{"name":"netuid","type":"NetUid","value":12},{"name":"amount_staked","type":"TaoBalance","value":100000000},{"name":"limit_price","type":"TaoBalance","value":5753775},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-18T10:14:24.001Z","summary":"5Hfyh5…mVYarQ staked 0.1000 τ to 5EccGr…CZw5xx on SN12."},{"block_number":8647807,"extrinsic_index":8,"extrinsic_hash":"0x91010f52eb4ca3a151439f0f0f0f8b35a1dd0a84dfc24abd0451db38b3ccd77c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"74964","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xb2f78a046ab02b468e7357f6c014466378254b126cbe8c78aab6e06a6ec63850","s":"0x73c8f9a883f603098099faf7c7498ec4bad492e9dabe81d4ccef1e64acc24074","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003263000","max_priority_fee_per_gas":"3263000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T10:14:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8647807,"extrinsic_index":9,"extrinsic_hash":"0x03fe041055ed9552718f25bea9e33b3acf96d5ff2e256ccf08a43503cbbdbee7","signer":"5CUui1T218PsDJZLVQRUUfof7XX4zXW2riUpS1vrAS9VMWSd","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":36},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec","value":"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"},{"name":"reveal_round","type":"u64","value":30522848},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T10:14:24.001Z","summary":"5CUui1…9VMWSd committed time-locked weights for SN36, revealing at round 30,522,848."},{"block_number":8647807,"extrinsic_index":10,"extrinsic_hash":"0x5288802aab064a610d9bffca4aad884ed2303672969ff8d0f91c8a4b4c4930e9","signer":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":10},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec","value":"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"},{"name":"reveal_round","type":"u64","value":30522952},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T10:14:24.001Z","summary":"5HK5tp…sREpeN committed time-locked weights for SN10, revealing at round 30,522,952."},{"block_number":8647807,"extrinsic_index":11,"extrinsic_hash":"0x2b56c8f2ae8f94ba22d43ccb363f0b187268c93872940c3fde3e6de31eee4f26","signer":"5CZsCT31auZ4maApGgxdz8NyUX791qq9p8LARe2XcG2pjmQi","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":114},{"name":"dests","type":"Vec","value":[15,31,218,42,94,171,140,230,186,237,97,102,23,138,45,48,160,50,219,233,215,227,92,73,139,53,234,198,49,2,154,244,27,56,77,143,93,142,114,220,24,69,137,134,18,151,14,65,44,204,197,130,112,141,236,202,80,76,187,33,203,116,67,175,21,168,196,242,35,243,144,238,120,84,17,61,72,158,83,98,253,155,91,252,223,55,166,150,174,124,251,239,125,36,194,60,121,19,95,22,119,118,110]},{"name":"weights","type":"Vec","value":[2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,65535,16384,5461,16384,10923]},{"name":"version_key","type":"u64","value":9000000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T10:14:24.001Z","summary":"5CZsCT…2pjmQi set weights for SN114 across 103 neurons."},{"block_number":8647807,"extrinsic_index":12,"extrinsic_hash":"0x7903cc19724e0e3bc1815c5ffe46c59a48f98fdd98fa2b9e7867be59a88a884c","signer":"5CAT52d1pFwEs6zkJeSAPpKhXvrXSFwhp8i1Taku7YaBomEN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":68},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec","value":"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"},{"name":"reveal_round","type":"u64","value":30522720},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-18T10:14:24.001Z","summary":"5CAT52…aBomEN committed time-locked weights for SN68, revealing at round 30,522,720."}]},"meta":{"artifact_path":"/metagraph/blocks/8647807/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T10:14:24.001Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}