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29,741,964."},{"block_number":8453968,"extrinsic_index":8,"extrinsic_hash":"0xa1f7f36d2aa6041deb742e74bc6558695539becd7a4dab4fd9e511359222e2f2","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":56},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[20,28,38,44,76,148,203]},{"name":"weights","type":"Vec<u16>","value":[3000,4001,65535,3000,8909,14871,717]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-06-21T07:29:00.000Z","summary":"5HbScN…rTFZdT set weights for SN56 across 7 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29,741,185)."},{"block_number":8453968,"extrinsic_index":2,"extrinsic_hash":"0x499fb1870a3bf2d5654600967e7ebb9e1f2403d3c0ec4037418ba73949a04f5c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":29741184,"signature":"0xa3662e3386c940fc42e6a235d8a55cdd190c97d2107758f2f43a4cd394a455e125298bb9a8ca55ac1d76487705a22179","randomness":"0x2c5210bd7d7334d60d99f504a716542770b325fb2d62b45e446359bdb4f99023"}],"block_number":8453967}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x548a519692fa056c076210eafba39620f20d2f6654330c1aaf3177b672767579364a4b5dcc00af4e7eac8e74ce2ccb5dd019ea228c7abed721b5a6b2ee81fa8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T07:29:00.000Z","summary":"Recorded a randomness beacon pulse (round 29,741,184)."},{"block_number":8453968,"extrinsic_index":1,"extrinsic_hash":"0x21bf22cf58446150954b1b869166de06ccdedb635760f3d37cd87f29f702fb3d","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":"2026-06-21T07:29:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8453968,"extrinsic_index":0,"extrinsic_hash":"0x24af49321091a544cbe6788665541bb9d1bb157d81a4c43c21ebbd3a2f30b802","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1782026940000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T07:29:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8453968/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-21T07:29:00.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}