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30,568,079."},{"block_number":8658340,"extrinsic_index":10,"extrinsic_hash":"0x548c86aa12aa374fd3fa403ad893427d501d178b6781d8e252e3690d7cf9c215","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":121},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T21:21:48.001Z","summary":"5FLoWC…SeRv8m set weights for SN121 across 1 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30,564,242)."},{"block_number":8658340,"extrinsic_index":2,"extrinsic_hash":"0x103d626aa78dbcc5c34e1268250c3dddf6b27a28d0d80d2c954fd4ce6c8393af","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30564241,"signature":"0x82a398f8ad2e11d0d961ba041580c49bebc1978411522ec290310eb322fe25bfe1d4bde89f24b19ab4ae4e8e608ca615","randomness":"0xacb9a81c9a0d1b0bcc5d17bbe9b1642462ff201e9a4cbdbf08554a4dc1de855e"}],"block_number":8658339}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1a69672686b15a61a7a16cca0a2848a8bd2e75e650fff496b2a0589f4b3df946f28fa8daaec82c35c99b6ff32b015145399cbe154c348461445a1d4800acf880"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T21:21:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,564,241)."},{"block_number":8658340,"extrinsic_index":1,"extrinsic_hash":"0xf1dc134054e0b1806227ab5d46ecd6adb5c528bed1198cb3339697035a755f87","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T21:21:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8658340,"extrinsic_index":0,"extrinsic_hash":"0xab415392e130647bcfa1a208c07db757a9c00eb182fde10139b7e70d3bc3930b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784496108001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T21:21:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8658340/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T21:21:48.001Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}