{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667208","block_number":null,"extrinsic_count":9,"limit":50,"offset":0,"extrinsics":[{"block_number":8667208,"extrinsic_index":8,"extrinsic_hash":"0xe176b98f70ee8bc429decc0bfb66821127bc92e538017bb14d5e9c46608ef11a","signer":"5CkmTfQH8UbYAbohFr2m3jPm5gWJ6L3XrSqHd1ijKuzz4iZ5","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":22},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN22, revealing at round 30,599,810."},{"block_number":8667208,"extrinsic_index":7,"extrinsic_hash":"0xe8c16f35d754bfccda58074e115fa95fda9d68bc8ca291671f3289285b930c44","signer":"5EeGiRUnC9TKXWmpgomsNtPLTMTcGUmXYsRY2rizqgbudd5P","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":7},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,600,744."},{"block_number":8667208,"extrinsic_index":6,"extrinsic_hash":"0x3bfa1fb2faae4d258bd6065f4b5422450169f743d4b1824617e9734d4ff48c42","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"94048","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x0392acbbc3a026236bfbb03df39a59e569051f59075b2eac002dbd97f9a1ca55","s":"0x69e3f84e67bad8965903f50f3d281b8ebd7f602b2acc45c26e20f86b019a558d","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002189000","max_priority_fee_per_gas":"2189000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:55:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8667208,"extrinsic_index":5,"extrinsic_hash":"0x9e3c5831c8a617542948358fb9b09964ae409d5b5a8e9f82035090533c5a9f92","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30599720,"signature":"0xaf197b61c17af07d86b5420b18834b30ca29ff855edd4b12d6f30b7d89a63ddd2868d619b52041db21fc33a6ac64ca76","randomness":"0xda452677f3a7b7b374b6fb1147bd3082d639ab8eafd3d9801f43780a0401f9e1"}],"block_number":8667207}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7056127571dd76a787cb63af708f5f8ab72c58e3530c2781612167723d26ea5af2c7bc59149d76e0d9d8ba0b39e99fc02b7546b57a582f94e38289b98ffe1b8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:55:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,599,720)."},{"block_number":8667208,"extrinsic_index":4,"extrinsic_hash":"0x559cb607475706f84a1a49a47ba5adcb0e6860b26f652ad88f3aa30779ebdf83","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30599719,"signature":"0x959233eab9e0cd69860ff286083290a91d938dd13b10bc52d93e236956e61a498ede11717625cffffadccfce72cb7d7a","randomness":"0x3ffca7a1e2f2e3074120888ca7b00e197ea3d0f58ad2a8c8481a31c2839bfec1"}],"block_number":8667207}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x84c7e1585e616f9793f938c75af2beacbcd6f16d1ef476107f99f5787af83424b2bf0ccbff6a610d3b4a6f90059f4ca50d862d57f2d5b67c9ec8189ac0023582"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:55:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,599,719)."},{"block_number":8667208,"extrinsic_index":3,"extrinsic_hash":"0x03f926083306ca2c439c9e75825a89b8951aadb7bfc16611148cbdff187c2a52","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30599718,"signature":"0x8fae92cb51db8a6d3afaac4b1770a983c8a0b47a0ea57dd03899f82c0dd9b3f7af8d3e5fe20d2d0d7bf1018c410d83f7","randomness":"0x22a7a2a7b5c7e638bfc97497392f13139f7ea639b80a1f6469a63780e22335a0"}],"block_number":8667207}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd4ac9e588624700ea4636a46b377fa7977ef9c9951a99bf77554f7abbaadf01d38d35bfa13c69366f0d60b636e66c6597c6411a80f09af8f90c37f4de3ff1d81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:55:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,599,718)."},{"block_number":8667208,"extrinsic_index":2,"extrinsic_hash":"0x914b70f3cd7b7faaaa264a885a3b4d53910c012ce8291d84bfec989c61af7b15","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30599717,"signature":"0xa65070f7230f641952a94edaf782156e308fe6d499ff0c94f65c644b22843f6bb2eee100dc6c8101e5752b6cadfb10e6","randomness":"0x2e44a23a321586678af043f9f005cfead58198c929ff8b14cef5067a3fb402c5"}],"block_number":8667207}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xcc7313d1176d791b6b6d2a600a703c1eb6c959a2da7d9214837b41261e77dd536525452b823cabd127cb2677dddf9aa463b7c993d8addeb3bd428695740ee281"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:55:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,599,717)."},{"block_number":8667208,"extrinsic_index":1,"extrinsic_hash":"0xe72b59f3a0b2e68869db2a914ead946aca249700ed3e94b22d91acaf35e88a33","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":8667208,"extrinsic_index":0,"extrinsic_hash":"0xad393e70a6bd192386421ef52b109d918c8ddc161a15f1b1ae15bb4c8736685e","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784602536001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:55:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667208/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T02:55:36.001Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}