{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8660836","block_number":8660836,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8660836,"extrinsic_index":0,"extrinsic_hash":"0xac8e95bfcaa78fd6e6a4ead87032b503c971e9efd486f8adb76e95b3a6f1c2cc","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784526072000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T05:41:12.000Z","summary":"Set the chain timestamp."},{"block_number":8660836,"extrinsic_index":1,"extrinsic_hash":"0x5cdbaa4b1fad47e8424e64f2d5f787f46aeb6555677da7f436fc557e15e8aa17","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":8660836,"extrinsic_index":2,"extrinsic_hash":"0x67881076958fb3b1f35371c34b717a044f5f4a04eeaad5b031cfcd4f857b695b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30574229,"signature":"0x924b3aec5506827ab98c8690d808fbda7b9cf43b6126c473e26bd18054c6bfc4c3f25f56dc83212344a573b7bfc41811","randomness":"0x71df671a6aa25b2abf84d790a33d1e7cbc27fbc2bedd0aa4625b410f6d20ee2c"}],"block_number":8660835}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3435787ee955e2e39bf3c97cda34a18e7cf018aca5935cbafa8fd8129efb412b9989229ca9be206db809a787dbe324eb7f02759becd0b6f345e47490ce0f1a8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T05:41:12.000Z","summary":"Recorded a randomness 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30,574,231)."},{"block_number":8660836,"extrinsic_index":5,"extrinsic_hash":"0x3538f8ee1430b40d0f8fa0a37627af1501dd2e609ac1e9c12c67064dfc2171e8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30574232,"signature":"0x96471bd1a8b4777e75d14633c71ddb86f18e38523e3a03213714fc41ba4a5e1f12de30ef91395df6917c623bce5d1c8a","randomness":"0xe1f11172614a356be6202170a1c58c00216644d43cb4d0e4acb0fbab1dd71181"}],"block_number":8660835}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x103fc5ae3cad3ef1631a758e78a7297c2690dfca7cac4d41285d7c133f72b92a2f8ba0c8d5a49ab7f699ca5597535af67db5c1523a84cb8ff9709282720da687"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T05:41:12.000Z","summary":"Recorded a randomness beacon pulse (round 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SN47."},{"block_number":8660836,"extrinsic_index":10,"extrinsic_hash":"0xec316505b95e92a5fc5cf41d232bfaada94e6cedd40bda11da972aab0f22ea16","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T05:41:12.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 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30,574,253."},{"block_number":8660836,"extrinsic_index":12,"extrinsic_hash":"0x70b1f287f4e4f53335e7db6d3849b4de80bfe7bc18fd27577b6dec7712866e57","signer":"5GEBSQrWwGdH1HWsEsf4619PNpqXEYh7gspYSUuYyeuZ9Ri6","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":34},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw111":"{\"key\":\"5GEBSQrWwGdH1HWsEsf4619PNpqXEYh7gspYSUuYyeuZ9Ri6/1784525606281-my_model.zip\",\"hash\":\"11d02ea014bddf25\"}"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T05:41:12.000Z","summary":"5GEBSQ…uZ9Ri6 published a commitment for 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30,574,478."},{"block_number":8660836,"extrinsic_index":14,"extrinsic_hash":"0xfd3f848ed0cfe26a0dd775a523a5f9a1eff21cb6b96a127b794aa7d95f3db59c","signer":"5FUPAUQPGXUqWvAn71qWKMaZjjWGbsEVjVuQoCRekUwvHs93","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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30,574,479."}]},"meta":{"artifact_path":"/metagraph/blocks/8660836/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T05:41:12.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}