{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8508400","block_number":8508400,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8508400,"extrinsic_index":12,"extrinsic_hash":"0x3dfc28e7c9e4631bf8e795f1f4aa6f946ec2abef1a5b69f2db2c629115a8fe56","signer":"5CqRMuYSSqYkSa8AM3VawVfdyUhyBufyesvvgh3vCgaGb9Ed","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":113},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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29,963,726."},{"block_number":8508400,"extrinsic_index":11,"extrinsic_hash":"0xe90cfa49b64776b4410ed472e8a9248eefac9b105994b02a6622484abd03f20b","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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29,964,568."},{"block_number":8508400,"extrinsic_index":10,"extrinsic_hash":"0x00ad1153573c87ac6d0259af1a0472fa6ec2b641896494890623160c1c1b77b3","signer":"5H9ZnGgkMpEt9W7LFwqYPkWBdRRLGxQ3QKZkTwXdHcXCqDjU","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"u16","value":124},{"name":"hotkey","type":"AccountId32","value":"5HpawrB3WABSdNZ6D3CzjkvmTZCft4FQfvkCUbLwioLLjRAg"},{"name":"limit_price","type":"u64","value":2997537}],"success":false,"fee_tao":0.003246717,"tip_tao":0,"observed_at":"2026-06-29T00:28:48.000Z","summary":null},{"block_number":8508400,"extrinsic_index":9,"extrinsic_hash":"0x7f59d954349d03182ac760fc8926513398daef8fe7b06989f97a4f5141913257","signer":"5DkVUF5APWRLLwLYJtZ48g71E4KyksaS2h6YC8LzrRSUR4s8","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":8},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 29,963,203."},{"block_number":8508400,"extrinsic_index":8,"extrinsic_hash":"0xb51909d739c10b83ddaea31d08714505938f962892f8be819ad3a35d6a64ccf2","signer":"5GvJxBTAd6xkCtD9KkDiYSgij2UCDx2U8SYbsmHoE78fgXc1","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"u16","value":72},{"name":"amount_staked","type":"u64","value":15000000000},{"name":"limit_price","type":"u64","value":3348549},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.002108631,"tip_tao":0,"observed_at":"2026-06-29T00:28:48.000Z","summary":"5GvJxB…8fgXc1 staked 15.00 τ to 5GKH9F…bhTrP1 on SN72."},{"block_number":8508400,"extrinsic_index":7,"extrinsic_hash":"0x9c18b838c3decc88a7f7519eef32f6f2abf061e89554b8f6e57b278b92646628","signer":"5EASw3w8iu4pLkKRVkhdL8mbhtfLDCSFYrqu6xHTLUuzD9ir","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"u16","value":44},{"name":"amount_unstaked","type":"u64","value":2313696272659},{"name":"limit_price","type":"u64","value":39745405},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001839975,"tip_tao":0,"observed_at":"2026-06-29T00:28:48.000Z","summary":"5EASw3…uzD9ir unstaked 2.3k τ from 5E2LP6…TKeZ5u on SN44."},{"block_number":8508400,"extrinsic_index":6,"extrinsic_hash":"0x8d8cfab05a4dcd16c4fe3ac913dceb721b10227a47bbc138a2c613666489820e","signer":"5EyV6jznGSefStzBZHknc5a898Jz1dg6oNYJGWVMJM6M4MEV","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000586995,"tip_tao":0,"observed_at":"2026-06-29T00:28:48.000Z","summary":"5EyV6j…6M4MEV submitted an encrypted MEV-shield bid."},{"block_number":8508400,"extrinsic_index":5,"extrinsic_hash":"0xabf1b19eeb5c038d8f444f562dd451af1974803b53872b45ed70e82f1c5d5838","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":29963186,"signature":"0xae67be1adf537d200f6611bd43b955e4836f1c49100b6daab70e7271b4fc6f3953c923ba8e2a1a2d8080a973b67dd492","randomness":"0xc6d97ff0e3c3827575c59f0e0a36d0cf944650a103fb51b58832b4f825861976"}],"block_number":8508399}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7821a21e4f47dbdf185cb95bb29d36337757e27423e2837d457fcc717330ee265a0b45cbe0c6af099b239ab6c9c06ec831687c84397fb42f7ba2e1928d314d88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-29T00:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,963,186)."},{"block_number":8508400,"extrinsic_index":4,"extrinsic_hash":"0xd31368806b01d5a2e57f8a974f8625f94a720a2c9a972c4b5d115b0121b58e22","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":29963185,"signature":"0xb24df78ea465be10a034e3a6514d1f73dd8ab3c126c94d0863d97ef4f994f6f5d83507bfee2843a6d062775662c35ade","randomness":"0xf118757404870a6a46a6bf8fcb91cdb540a8e56fdd94246f743596f477625903"}],"block_number":8508399}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7ebd5032b5ea4fae113648ec1c93829177bac33d4920d3510fbccd6981407e223bc47a711baa4ba0e1773fb377cbf329921a5e73ad1642b516f1991689916c81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-29T00:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,963,185)."},{"block_number":8508400,"extrinsic_index":3,"extrinsic_hash":"0x0ff3b2e4a12bd37109b7e5c91a049146005d880b35fa4dca51d96730e34b32e8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":29963184,"signature":"0xa9c9e9b6f4881012ee607e578a751e0c5566085708181173a2e6435a10c46a8a9272fbcb8a9e87a04645c69eeaff017e","randomness":"0xf567aba2c438746d1c500f08b470d2edabb35962c6fe1462ef779cdbc1f1b0ca"}],"block_number":8508399}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf484d77545864c8dd3ecbe914a7819c7ae83dd06ab06a4deb78ac62cd61cbf3d69178237619bf8c17aa9e61d84ef51954d7af11318efe9fdd5e36ba98fc2b188"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-29T00:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,963,184)."},{"block_number":8508400,"extrinsic_index":2,"extrinsic_hash":"0xe31f9614f1e7c2b21d920c032b0c83a15bdadea94e692cc3d4d291a88319616c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":29963183,"signature":"0xb5fad8895b4fb4937a25ff16727828ca68734808a101af067fbc02b9e313b7cf73e3a761fadb9a7d4e0edcbcf9ede04f","randomness":"0xbbe713cdbf1f4e753c3a144bd4963bf7b1fe081d1df96a9c74c791fc83b7ed7e"}],"block_number":8508399}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf244e5866961922cec2af4c824d08d8664f57ccc9f34d9a1d51c3a77607ebf166d5e39d0d552be160fbba093f78df4f79a056157483f2f91df9166536a49548a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-29T00:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 29,963,183)."},{"block_number":8508400,"extrinsic_index":1,"extrinsic_hash":"0x726556f2036489c2707f8852a912bd539fe09430dab6fec78956aff7579e77c3","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":"2026-06-29T00:28:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8508400,"extrinsic_index":0,"extrinsic_hash":"0xb9c25be87c39196788f1febb694bef2290aae79a998ed0835c15774ed6783c1f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1782692928000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-29T00:28:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8508400/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-29T00:28:48.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}