{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8666477","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8666477,"extrinsic_index":15,"extrinsic_hash":"0xe187118375b456121bb62c998559d185b265a0e1e118ed3774c3b7c0765dffef","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[79,228,202,247,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,53],"nonce":"93288","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x01623d194a99eaa2d1e1854d7549097328da95bdb5afe12fcec3a6003ae6ddf0","s":"0x6bd5bdf31f8efbdf17c3762a20a42eaa880ed4e16c8bd3238ea2f1a0acaf3539","odd_y_parity":true},"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":"2026-07-21T00:29:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8666477,"extrinsic_index":14,"extrinsic_hash":"0xd38d3dd5cba71f64a321b003480353e7ddd7ab1d2c9324b5fb8789244c5af711","signer":"5D4h7vYR9D5t3AC4X8R7Dd6Ah9hEDQV7iiKPeKoB641BngS6","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":53},{"name":"amount_staked","type":"TaoBalance","value":6000000000},{"name":"limit_price","type":"TaoBalance","value":17141524},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-21T00:29:24.000Z","summary":"5D4h7v…1BngS6 staked 6.00 τ to 5E2LP6…TKeZ5u on 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30,599,848."},{"block_number":8666477,"extrinsic_index":11,"extrinsic_hash":"0xcfe45977a2f80bf76d3c61a7ec5c663bc5fc1e11bf446b219a11a6dd3ab9e5dc","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, 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30,599,848."},{"block_number":8666477,"extrinsic_index":10,"extrinsic_hash":"0xda2fae50bae8384220d6179e8ee9c550c931a889d72a2a4a4840bbf2fb751bdd","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"93287","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x0e6cd69c7c802e0aea4f1e8769c118ed96a20802c6fe53ee91999ccdc91d2bbe","s":"0x0619a18565f0afc02cf1df7f16810d74a8a2a7dc604110fde295590d191f07eb","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001457999","max_priority_fee_per_gas":"1457999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T00:29:24.000Z","summary":"Submitted an EVM 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committed time-locked weights for SN18, revealing at round 30,599,755."},{"block_number":8666477,"extrinsic_index":7,"extrinsic_hash":"0x09de797da944fe3c54709875a0bbd7ffe98d83945ddebd8a65a8babfc9b01e36","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"118816","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xa98ca51c4c3440cf8b6dbe06f23c9cc117fffb84dd5c1690879efc04ae6f3c24","s":"0x6be97d80230696ff0773deec4fb931ebd9e18f380199612a9753306ddc393db1","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":"2026-07-21T00:29:24.000Z","summary":"Submitted an EVM 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30,596,795)."},{"block_number":8666477,"extrinsic_index":4,"extrinsic_hash":"0xec408e3e34cb1ad120bccf483c9d4f399dfcecaaa5f7f6a85f4a5f56cc11ef4a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30596794,"signature":"0x8e576d292d186a7429e042022aa7d18ac7f4d8f898505e95e569287834323e5d29160025ab0acb751ae133957efcb7e9","randomness":"0x69a2f39f9615ccb846b48ec5bfe57d0b4d56727cdb39176bd59978647ea89a82"}],"block_number":8666476}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf8148d664feebd0ff2606299e20ebb4586949c2104e7b01f8106cc9b73bf620047b3d06d8d377b662fd4279b66a71bcae81036dfe3009cdffd96f2d0d0a4b28f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T00:29:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,596,794)."},{"block_number":8666477,"extrinsic_index":3,"extrinsic_hash":"0x8549bb3afea1348dbf510ed751cc6e6df5eede80b47d897dcbd05f8091b9df9f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30596793,"signature":"0x882b3b908671ec07030cad14af66ae7fe31743b62b2ee15bdaacb22529d6f1ea27c1f4abea3578bf8d7dc49f698635c7","randomness":"0x04f2746f03ce1ad62d332c38dc1474332952f58cf6dfca81a05194bcfa034e54"}],"block_number":8666476}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x843210b8642f4ba43ef24ef37fd0251d85cdfb2cb18ea1b1994b7ea595248958f26fe61819722f4b26c102119fc80269e5c5ecd9702de50df4d34929f97e8580"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T00:29:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,596,793)."},{"block_number":8666477,"extrinsic_index":2,"extrinsic_hash":"0xd01d1e7132b69a5796494a7cca36435e464c98236380757ca09860b8f5f9c31b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"},"pulses":[{"round":30596792,"signature":"0xa57ab8ca378003987b62f3b3f515003fc4ce1697407e325d1f9e4af71e9e4bcbbc667e6124a37d74e0a91bf2d5e19f5a","randomness":"0x4ceb7d58241f71f1538188990a904d6a47467b0b2aa6950cd45740c61f142a98"}],"block_number":8666476}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x76de4767f3bf599d7bd8e9a57d30c5dbaee7059fb4c32e3074650cda8ca4a14e73455f7880387ed3e20139825e4748393bbd35dbc8eb1b862f5f312acdfb6185"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T00:29:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,596,792)."},{"block_number":8666477,"extrinsic_index":1,"extrinsic_hash":"0xe675f54cadc59158fae91cada62a57f4fdd636ce9449fd39b969f9913d791fcc","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":8666477,"extrinsic_index":0,"extrinsic_hash":"0x657588b60408c45e8a964cfe10b519eb2f899f7172312dec037df8c96bdeb796","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784593764000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T00:29:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8666477/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T00:29:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}