{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643505","block_number":8643505,"extrinsic_count":11,"limit":50,"offset":0,"extrinsics":[{"block_number":8643505,"extrinsic_index":0,"extrinsic_hash":"0x13de0cdbeee80637c685471ef749c559a2fba6e38481bbce83ee2033a17e3a40","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784318016000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:53:36.000Z","summary":"Set the chain timestamp."},{"block_number":8643505,"extrinsic_index":1,"extrinsic_hash":"0x279d7a7d73647dd7a0772ea7773c3a297b4ecec34daefbffc29cb14637e1277e","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":8643505,"extrinsic_index":2,"extrinsic_hash":"0xafcbff7c8db7cfca31267c98d5bc5ba8430272437adb69f1905b710801f3f267","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30504876,"signature":"0x94a729651d1bc96f28284969d70bef56bcfb524390e56216bacb571c96f331d8e2e15a11f8e68714f3f9588b0c2ee0de","randomness":"0xc0670b4a8592da6fcea5fdd8419ccecffb5d7cd15d29a54d505588a0d2aaf030"}],"block_number":8643504}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x72463cd0955e3bd74f7d947f5eace01d99362610bc9cfc2eb643845f2fcee64054ecbc82e8c094b16bba6c96b292cf4cfa11b187e4d144bcf546fc698b78398c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,876)."},{"block_number":8643505,"extrinsic_index":3,"extrinsic_hash":"0xb00ab2c01008d3b6bbbfdf54953a515e9e298c8da45fa5f01c762b1d486dda67","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30504877,"signature":"0xb76d24657f2009ea204e95899a6ebc71f3bac48882a31b4776c5d3a8cad80352a9e0634c1249821cf0d3d00c9fe04681","randomness":"0x42522b989005155cce1fc2f6a805b267cb196378381fea30f6c62c64909bb09c"}],"block_number":8643504}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1c104391ed1b02a561541feb7aee8998fb8626588695342d143ed85a62763f4f9633ce36a3747e90918287e0f81b0dd92b56ed4eccbd6962796c5efdd0a07388"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,877)."},{"block_number":8643505,"extrinsic_index":4,"extrinsic_hash":"0xa4be03dfb010c35960ac001d0edf1a8da0260b8c97e4a5fb4585b0f2de024459","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30504878,"signature":"0xb5fc3c11333e5b07346d998e1e95749c75ccb7850cb02a4205d78fedfa95c57461211b18a38d1ddc6ec5326b13e6628d","randomness":"0xa0f1899e25d9c2e4c7266f9ab2b0db035b1d1d2fee5399fb01880759948a68a9"}],"block_number":8643504}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1ad80c6f4e91729ce449252df5764cb4fbb46e37255d26129865ad9df0f38b2dcd9b4d586da48d619890e290acf267a4cdf258e51559897ed4f1fb423ae82d8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,878)."},{"block_number":8643505,"extrinsic_index":5,"extrinsic_hash":"0xd3c4e102573150738b7e8675fd989d0abafff99c69214cc0e4a1dac654771f66","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30504879,"signature":"0xaf5c03df10e95bc19c86c6583955dbbbd9a8bf46df325bb4af3a7301e7f966ac22db2e4b1e9821d7e9cf9dc44b18a269","randomness":"0x4cdf12a9153f86e9d9a16563a6531d5b96d49ae42e3080e19e2e29e40152a1f3"}],"block_number":8643504}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c5f9415b354a5fa0b7b9dcf3dd0764fc7d72994c7509fcc82db02fd51dd011ed6dbbbb45a3bde8a5222f2b8b0126d5ef6bccf4f88327237f25eda937ed3cf83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:53:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,879)."},{"block_number":8643505,"extrinsic_index":6,"extrinsic_hash":"0x8716bdf570e1152d670f78f5087522450dd3f5dd86d3f36a84a06cd134133448","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"106652","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x3bbdc29cade3689f7e96789da4f8d108d15db2c257c2280051ef0ebfeb681b97","s":"0x4363f42d86f5ac89f51c28a2a70bb20ff4e27560df394203d0be6a9ab6cd2f4d","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":"2026-07-17T19:53:36.000Z","summary":"Submitted an EVM 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committed time-locked weights for SN46, revealing at round 30,505,824."},{"block_number":8643505,"extrinsic_index":8,"extrinsic_hash":"0xae0f40547af075e42d18eb48247b2fd8b9aabebebe4808605f45e3918eeb55c6","signer":"5Cm4fATsr3S1AUX9WTkwaV1qiYtzPVdRpLWSEDmvvEkoT7Rt","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,505,740."},{"block_number":8643505,"extrinsic_index":9,"extrinsic_hash":"0xf547c6c70d56d8c665a4470b2766f23a6d02cb39891b6f31a03f06258fc4d6bd","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,505,137."},{"block_number":8643505,"extrinsic_index":10,"extrinsic_hash":"0xdad22425e72451b210a7cbb6f8a2c100e709c59bd49993ee1c56c94f6e4e48c9","signer":"5FeKLcVgyLeESV6Xh6agBzkxATUkfjeUKAkTnuR9FM2aoVao","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":48},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,508,393."}]},"meta":{"artifact_path":"/metagraph/blocks/8643505/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T19:53:36.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}