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30,913,329."},{"block_number":8745347,"extrinsic_index":11,"extrinsic_hash":"0x098c4cf26d460daaade2ec2a45498755993649bc881e52f529287b1434142108","signer":"5EkBWXaA9Pqv7KoDAJq19JpoxDhCB4a4ChP6xmfEhhjuQXzv","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":38},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[187,7,132,134,136,138,144,146,148,150]},{"name":"weights","type":"Vec<u16>","value":[65535,29447,14728,7631,4042,2175,1185,652,362,202]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-31T23:30:36.000Z","summary":"5EkBWX…juQXzv set weights for SN38 across 10 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30,912,418)."},{"block_number":8745347,"extrinsic_index":2,"extrinsic_hash":"0x2b80b52c8398375d748a0ae8006a5a83c16965dc6db70e9b7981af4cd949977e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30912417,"signature":"0x811e5b5572ec2eba9beb68cf898c1e9f1c16d236f7440bfa24e068fcb2e0b5ee174880b549f3910be0723517f73ebb12","randomness":"0x2b1bf3ac11b119f5059ae066a0dc3d4cbc00e696ce9e21c1fcc31b6498cd7d40"}],"block_number":8745346}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd8e2bc7b53fe4c723e4ce99c961401b02db2165163bd5d0311c57da01b054d5f1d09331bc6e5652c77ae4907c04d174212e1c07fc6048971c852d6fa0e992e8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:30:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,912,417)."},{"block_number":8745347,"extrinsic_index":1,"extrinsic_hash":"0xc499c168f60dc479ddfa2d8c3d233cc8b2d73a9138ed66d55d575353ae894ad5","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":"2026-07-31T23:30:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8745347,"extrinsic_index":0,"extrinsic_hash":"0xea25a011b17c8a530c8fb0287ab11c6573e1e0500a6ede91fdc96d3fc7ba87fd","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785540636000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-31T23:30:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8745347/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-31T23:30:36.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}