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30,134,283."},{"block_number":8550828,"extrinsic_index":6,"extrinsic_hash":"0x9f5b9f785cede8829cef90878c838e91677e32ad0099cf2f6862b56609f50b08","signer":"5CFxLBvpyQq3TCP7zLcu8dLcPBxhA6MdLvXiCyvJVojuK17J","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":2},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN2, revealing at round 30,136,227."},{"block_number":8550828,"extrinsic_index":5,"extrinsic_hash":"0x8a8eb9eac9243da5d9968825bb9cfb60e2e38d92e3d497a5ca2ef4aad7502824","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30134052,"signature":"0xb8f1e746a59737363d2b5295d6830e0fd6932c3498b209ce67c386c8bc56bc632191207b74b78fea4db21f004daa17ee","randomness":"0xa1ec19beec5609b6292999e6b632c90a4ba47fb7b932cac5769ccd20b199e787"}],"block_number":8550827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3809b2ea4b76171469189a5f6dbb45f6fdf5f4747d4d07eae928c21491a8cc5f8df0ee2379ef3beca0f41e7ee3ba96adbd59066a6c9c20b26eacc60dbae94f85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:52:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,052)."},{"block_number":8550828,"extrinsic_index":4,"extrinsic_hash":"0x73a8eb33ddd879ebea4d926cd973e9e27488692acdc01e3a13dcd1de9d7c0ef0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30134051,"signature":"0xa51fb5c9bbe8bae6f4c28b78ba6446e674570708a8aeb73b7ab25e7426d424b482469e55eb1b5071916bdedef6896d43","randomness":"0x39bd6126695c00e6f3ef4a90421eaf7bcc02100104827c1b500382579771a881"}],"block_number":8550827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x74785845956f4365654b639c223179069adc9bac270ba0aef471de3aa36c294d93f753574411ad8a4960a2732626f289ac31193316409a374029147e62ab8688"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:52:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,051)."},{"block_number":8550828,"extrinsic_index":3,"extrinsic_hash":"0x1686b45b0706eccb4b37f3641470fca90be0109bf984d6a259965ffda4fe03be","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30134050,"signature":"0xabc0a64ae05edbcbc22d68224ab3ab0b4ed3f56bbf5eb7312aa9d0b31e9495d28e7670a907d22e87da487c61d02a605d","randomness":"0xd21bfa1b17bdbcecc5e530ae2c27e4150ab3ec68c33ff235c0d329e3c5d20c5b"}],"block_number":8550827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6e89886d7b07f3673db522a1900af777280d31ff91025d80d373df5b3f4ea577fd709065e92c66aaaa1bb76ab5a241a0522f8c7fcc336471488678b9df37b387"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:52:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,050)."},{"block_number":8550828,"extrinsic_index":2,"extrinsic_hash":"0x78cd59a3cc1b101229f74d021e5c000812f1eb76b657722e7e6d42d7bce57b44","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30134049,"signature":"0xb509e65f7a19e82d2cf369fb3f576975534ab3befafe7a26ade7f059896774ef7c77327c3da73f16787730cb9af878c6","randomness":"0x88e35f926f854c5fde4bb7b414f2d18a9fbc5844c33167384780f2426004f7f1"}],"block_number":8550827}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1cbd66156b3509fe1add233feb389195f51007fd16a55586fdd1936dd147302f7f7182fa5da3f3840ec716e80e69be1666bd7c4a5f9c3474aa5710942697d180"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:52:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,049)."},{"block_number":8550828,"extrinsic_index":1,"extrinsic_hash":"0xa8f91e9f62db6d54e9f46c9d1e91d62cebffb3fdf87301a6a4a324027963fd4d","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":"2026-07-04T22:52:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8550828,"extrinsic_index":0,"extrinsic_hash":"0x97635f93ddb9220aa8f5d9b0dd4ecdb8635a8354b2a8f23c12e6210e98679d74","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783205532000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T22:52:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550828/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T22:52:12.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}