{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8554964","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8554964,"extrinsic_index":15,"extrinsic_hash":"0xdc2acbe75e21af35d496373d23ee5e9099171d2a04fd070b3021c551227c8611","signer":"5Hon3N8vQ1Fy4fFVdXy73kdPgw5cyDTnu1eTGHhwwCsdK268","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":2},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,151,839."},{"block_number":8554964,"extrinsic_index":10,"extrinsic_hash":"0x78d4df803aa904cc8ede51e95e5c63c4c58a2dc1d93e8eb62d903ae5f514e1af","signer":"5HTZ6CxJmdKeTZ2GsXbwZ7Leej3LQ7bSjS9TmZbeei3kWvt3","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":11},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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an EVM transaction."},{"block_number":8554964,"extrinsic_index":8,"extrinsic_hash":"0xa0ee3d6a6a735c4cae20ec3bddc42dbf35013dc416afa6356ff55334379ea7a8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"13931","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x868957f370c328531183651fa851a5df69063f70b03a50d5cc4b9c1c147553a1","s":"0x0710a2ca74ee8fdad6a6a287ad987fa0215b16521dff5fe3abd38f932c137e04","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":"2026-07-05T12:39:24.000Z","summary":"Submitted an EVM 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30,152,007."},{"block_number":8554964,"extrinsic_index":6,"extrinsic_hash":"0xcf90ece1a88bf52e0e3a31dcf818737361af1029cb36f2d94bdb6395f813a836","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"42677","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x1fa1f8ce63c3a1084af7343b508d4306ba4d9639f89f40da05e5abd8adb23fc9","s":"0x56521082566f913cdf2cdd45026eeae5aecd27374c3e459ed0b71644abc56abb","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T12:39:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8554964,"extrinsic_index":5,"extrinsic_hash":"0xfc3c49c36bd882e0fcd621fdf1ac3f20496b6912a65ee52127b314fa8ea07c81","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30150596,"signature":"0xa16ea54240a040f2cb70e7fa9af5b5e3cec558906893757da42fa6de7d36d312765b0526f7833d313fca6d4dab9cd218","randomness":"0x0d68e390851ef3a82c6f817b1e47120d9d2f96fe7c0b1d86eac7659be7169c63"}],"block_number":8554963}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x321aceda3a1d9dacb56f510d7643720e204baffb4b459afeb13cdb66899922341ceff80f175f04cdddc24fd11811d87c692065afecf39fe02b8638fd12f1bb8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T12:39:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,150,596)."},{"block_number":8554964,"extrinsic_index":4,"extrinsic_hash":"0x560919bb091dab4701a0c41ddad85d254bae4f1c0c49d63448a6761aa9018e3a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30150595,"signature":"0x97473fa5c0a087af6d578173a31b4ad7b25424d4e59397a10c78705207279262eb611145d6fa3e9f2c51b076c703749f","randomness":"0x719fd863d4e8a1f564c2b087f9d8bfdadf80ccec6616c68c01b04f966e0fee7c"}],"block_number":8554963}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c07af1c5a7a028009387c27b193d31eb5809e629b05cd65e2190ccf5986f33ef5d9212f0c6bab9b4ffd66db521fe5bc1819846d7cfb3dfd752096fba81ccc84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T12:39:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,150,595)."},{"block_number":8554964,"extrinsic_index":3,"extrinsic_hash":"0xe170ebb7e2ba3a87e67c0cc3833c8bebf8ff38eb4de484de50dd3dd90f26e199","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30150594,"signature":"0xa3c4983af633afab2a4451ea1a0f2d6581d046983f0eca0a5ca349f8aba95e84c0bd2f49e9b9f5dc61d08bf91faff5c5","randomness":"0x47bfcb86c4712bc791624ed5461eb2628127569e85b87af180bdbbd38c13edac"}],"block_number":8554963}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0ecc959b1d743d0f8b55f9233d2cd548534881b92955d4b3859f508e8145663147229805c9cb4b9cd57a1a0e4415727d3c01f1530e4eaa971f7f68849e57c78f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T12:39:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,150,594)."},{"block_number":8554964,"extrinsic_index":2,"extrinsic_hash":"0xfb385b8df7ff4dc10cf558cbe88a2718a7e2a9afe1e7a45a5ed6b0fb52373219","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30150593,"signature":"0x88b954430de1da748e079504e17d0077c4477d718262bae35f3f8d6306e7103c61c6ecb3c6432b0b6070ec9c4fa525ce","randomness":"0xb5d53c6fa9328db66b114d09a40d2da7dcc9932ac7513e1fcea7a79dd2a98a1e"}],"block_number":8554963}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd60025c547311b860ab3003d618ca46df87b7353390085f6b5685d8107436f28a8e7c8efe0985580bf63d25905e9c0625c7f7daf4c5ca4378dc8c1d6cb7dd381"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T12:39:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,150,593)."},{"block_number":8554964,"extrinsic_index":1,"extrinsic_hash":"0xed2813b10b77a02c8394a0c86f9084347a60a41df893ded8fa3809d806538b00","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":8554964,"extrinsic_index":0,"extrinsic_hash":"0x04060f5cf6cbbd11767db172af266738b6fb1155bb0199b4a739f4e6084a41ff","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783255164000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T12:39:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8554964/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T12:39:24.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}