{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8550909","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8550909,"extrinsic_index":16,"extrinsic_hash":"0xb4c295a844716976fca879745c318e1ae9e80ee2ef6cfdb5d054ecfdbd0dfc9f","signer":"5EvcxrYF75dcK2VHhiLe4LhjkGTpUAH2FqA8vjjQUUPBiFy3","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Ckaoft1B1CQ9zBV2FLVju4KPuMQzJVn7QUf3JeTvTq1uUes"},{"name":"netuid","type":"u16","value":0},{"name":"amount_unstaked","type":"u64","value":963628450}],"success":false,"fee_tao":0.001372618,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5Evcxr…PBiFy3 unstaked 0.9636 τ from 5Ckaof…q1uUes on SN0."},{"block_number":8550909,"extrinsic_index":15,"extrinsic_hash":"0xbee419032db93cb90fb48574b74ff134b913da532fb91c8028243a0e3781baf1","signer":"5ComdrX6DV5kQPgkiGmh61W5J9c2m1QKADcEvw9hW2zhneLh","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw113":"https://pub-52c30eb06a7340ab9d0942bc8ef3f7c9.r2.dev/5ComdrX6DV5kQPgkiGmh61W5J9c2m1QKADcEvw9hW2zhneLh?v=1783206496"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5Comdr…zhneLh published a commitment for 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30,134,508."},{"block_number":8550909,"extrinsic_index":13,"extrinsic_hash":"0xb431b419307e02c64f7719ca6fab75808d8397cbfa3413580d710fd1d01d009d","signer":"5Eeg6G4EttKRbrRh2ctt7TwzM746wQY4f9rB6zDzzN5LMJ5K","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":127},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[0]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5Eeg6G…5LMJ5K set weights for SN127 across 1 neurons."},{"block_number":8550909,"extrinsic_index":12,"extrinsic_hash":"0x257b6df617d272a8267f90b860a7f5e12c9f301130bbb3803b3a2437bab1418d","signer":"5CAT52d1pFwEs6zkJeSAPpKhXvrXSFwhp8i1Taku7YaBomEN","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":68},{"name":"commit","type":"BoundedVec<u8, 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30,134,508."},{"block_number":8550909,"extrinsic_index":11,"extrinsic_hash":"0x3414e7511500122c16b142e61077156a33dfbaccd0902f6e95bdd2af59f05824","signer":"5DkzbwTnocecNohGP4aNVcHZfUgx8uA1MGQ4WB1u3kfi78gE","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":33},{"name":"dests","type":"Vec<u16>","value":[0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,48,49,50,51,53,54,55,57,58,59,60,61,62,63,64,65,66,67,68,69,71,72,73,74,75,76,77,79,80,82,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,208,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[24714,64989,44056,44500,44097,44203,25223,43067,42838,54501,43897,44796,31823,34923,28978,35532,61907,44856,41444,46415,42064,44060,33956,60486,43578,44050,55923,55197,45202,41164,43968,53835,54164,49717,40028,46814,57070,45638,44070,54845,43325,61424,44059,45365,26696,41306,49494,44023,44105,38627,43825,62898,41577,44062,49065,39261,36394,38404,59143,44078,46543,40378,35231,57468,59582,44223,52007,47575,43381,42668,65535,52295,60951,43766,44686,43533,43953,56298,48093,44047,1681,43796,44057,47256,42282,45946,45126,44115,42755,44061,39056,27635,30652,44015,44355,34286,44246,52589,28539,44005,43982,38844,46172,46676,40205,60030,33275,44067,32924,44587,41017,43917,43485,48659,45054,43936,57875,40708,44037,41706,44152,50423,25723,40545,42483,49276,44168,44065,42384,29831,44060,35826,44739,44126,38174,62398,30246,44060,44090,43698,63407,44074,22585,29409,58289,44918,44060,44061,43851,36935,1681,48465,45839,43202,50925,39844,36667,44184,43733,41829,44542,45736,48859,52890,55556,39656,43621,31441,44270,23131,64452,50182,1681,49946,46291,44031,37697,26214,36113,58712,44324,44422,44042,42994,44296,44060,43136,31050,48276,44060,51186,1681,43661,32564,23668,37195,43994,45452,44053,27170,33619,34608,44460,24195,43435,45282,44083,43875,47742,28091,1681,44063,44059,44138,45543,44984,46956,37939,42577,44635,41949,53198,47413,42918,56680,63925,51453,40865,42175,46056,47104,37449,47915,1681,39461,50671,51727,1681,43265,22030,32198,53513,44387]},{"name":"version_key","type":"u64","value":2410}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5Dkzbw…fi78gE set weights for SN33 across 243 neurons."},{"block_number":8550909,"extrinsic_index":10,"extrinsic_hash":"0x4960bc11201475dd4cf2378142392e4bf3097e3fefcdd881949a05b4430a64f7","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, _>","value":"0x85362e6803e63084958f2c53a7aaa17687020ffe56c5e876071eb5a464f21a66325d3e479bdda73cb32c4a34d82669290ec8bf19d2c62e72718d3f79a45e4ac196ff1308fab3005aca3f831716f730a71660da3bfa388291c2ed5f411fd323542000000000000000fdface4e1f9d3ec2dba79b5cbd2e8ba3b93649cbbfc72c1522f5eeb9bb6eca38200000000000000068c277f31f515b0d3178628237a32b9e1b50161c4d36b35f45b68bf1a7d679d967000000000000004b000000000000000ff2d6e5c6f9fd32c280a9ca0551abcc058e74ac866cb3ebc50fbcda6fbcfed8a9bed50aa47e6854c61a4de937f5d71a0f3599f4a056e252bc794973c785fb44abe4888d18bca4e38386490c000000000000001aacd5b8c2fafb7a5399827608000000000000004145535f47434d5f"},{"name":"reveal_round","type":"u64","value":30134668},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5FLoWC…SeRv8m committed time-locked weights for SN28, revealing at round 30,134,668."},{"block_number":8550909,"extrinsic_index":9,"extrinsic_hash":"0xe725a39f35b4482352d8ce34ddd7aeebe4cb02bb2304f087220f0e105f9635a4","signer":"5EbV9QxL39D3YJpdiJLvg8z3ysXSsxEtTS4S2nWQGYBpqvkQ","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5FZYCrMNT9WhzUpSpReHexdmY6sVxsvhjuHt1geLdA1UhmPs"},{"name":"value","type":"Compact<u64>","value":25000000000}],"success":true,"fee_tao":0.000174933,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5EbV9Q…BpqvkQ transferred 25.00 τ to 5FZYCr…1UhmPs."},{"block_number":8550909,"extrinsic_index":8,"extrinsic_hash":"0xa149ecc5dd8e697024bd420f4f20622b9860a5d3c57d51ff30ed5a6a7d391f6c","signer":"5CmBJexBT1i97z6xhEDxDnk6SZrVtBKUakQe8nAo4dVjJG5v","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5Gxbs3fiJ5kMPhUveKXg4fgvhdHmNdgpMjy8Zt31p5f19Ao5"},{"name":"value","type":"Compact<u64>","value":200000000}],"success":true,"fee_tao":0.00017004,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5CmBJe…VjJG5v transferred 0.2000 τ to 5Gxbs3…f19Ao5."},{"block_number":8550909,"extrinsic_index":7,"extrinsic_hash":"0x34d840b5874fdba330eb1c3cec1982850598cc46ef2c9deb0bc0e9ae97931ccb","signer":"5DssMG3ZvBtShS1pDrC9EKTNP8nPvCcEPFHTUqtCTj9wNA6h","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5H43WsHZ3NXh8MdBokuYpCQb26hBW3LmXkfeMyGJRYVrSifL"},{"name":"netuid","type":"u16","value":67},{"name":"amount_unstaked","type":"u64","value":4132145353}],"success":true,"fee_tao":0.001372619,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5DssMG…9wNA6h unstaked 4.13 τ from 5H43Ws…VrSifL on SN67."},{"block_number":8550909,"extrinsic_index":6,"extrinsic_hash":"0x4dcfd7bcc9eb0194e8303d50be14f9761199c79c125eef6e75bac0baa1d18e73","signer":"5GWtHb3ktNFbsZA9ZpAiTXPMpbgUNZ2E11WVX74AwCYvtnFZ","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":115},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30135767},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5GWtHb…YvtnFZ committed time-locked weights for SN115, revealing at round 30,135,767."},{"block_number":8550909,"extrinsic_index":5,"extrinsic_hash":"0xe7f7c025ca098c17a997f0445aca25f954871ff5eda31f4523f86fb0876ba16f","signer":"5HmkM6X1D3W3CuCSPuHhrbYyZNBy2aGAiZy9NczoJmtY25H7","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":9},{"name":"dests","type":"Vec<u16>","value":[21,209]},{"name":"weights","type":"Vec<u16>","value":[13423,65535]},{"name":"version_key","type":"u64","value":5065}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-04T23:08:24.000Z","summary":"5HmkM6…tY25H7 set weights for SN9 across 2 neurons."},{"block_number":8550909,"extrinsic_index":4,"extrinsic_hash":"0x5dc5f9d0596fa558b9abc5037c068d0705cf611a8719e15682da2ac24126e536","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30134376,"signature":"0xa698ded9edc0cbefd6390446416aa689139dd850b60488042bb70b77045062bffd993f40d23630b6b1f1ac4e76c5f65f","randomness":"0x0600ae10322cb58baf5b2adf0845324d5bf5101bfcff5f805220f3f54c4b85b2"}],"block_number":8550908}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5848911f5e8b976a3251d57e38054ba109be3970d2b51e27b6ac800cf607cb254287440197d4f66cc17f82a3767246c418e44b3dda906438a8040533e381f68f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:08:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,376)."},{"block_number":8550909,"extrinsic_index":3,"extrinsic_hash":"0x9eaf7472555ed39c3cdc944a7c92f618ae2191718b2bea0c9902ada628407626","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30134375,"signature":"0x8487cd8410a8aed6c4ae4150caeb5f54df14ef9b12245a68d12e4c831c4f25bbde427fc14010a39330128ac01949772d","randomness":"0x0bc47f4a1c9fb4fa4414cad34c18932e7daa220808c462c2012471f6475cc3c5"}],"block_number":8550908}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd0223a526bdebca9d4361ee5025afc617af16841d9f2c686f8731a6abdbb9c3a0350dc5867884438da4e887a68c902c9635cbd68ddd65e8139da1f65472b0380"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:08:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,375)."},{"block_number":8550909,"extrinsic_index":2,"extrinsic_hash":"0xcf5909cd53516046820926e73e36745cc37becda2cdf690be0df0ccdee845d66","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30134374,"signature":"0x85ccffe083a4d5b8c632397c0ab8be882bd3d9c085244a31b3def66658eae693e7b1d692ce163ed7ba9e6784cffc9c78","randomness":"0x18bc87fffb934a073b355a5347618212028fafa7217cb16e38d64fb3acfcac72"}],"block_number":8550908}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x16a9217a30c5ff12309df0215ae53432ddc1d2ed485e273d89e8d3ab61e6d7213e0705cbd7752b4923fa030c5c16152b098f444549cdc70fbe2d4feb5902248d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:08:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,134,374)."},{"block_number":8550909,"extrinsic_index":1,"extrinsic_hash":"0x4522753131b76a76fc24210a8368ac69fc7e10385f988b8bcd0dcf9548495400","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":"2026-07-04T23:08:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8550909,"extrinsic_index":0,"extrinsic_hash":"0x22b221f19877f0b39facef7d40208168bafd9c32df4c7fff8e9b6460225749be","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783206504000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-04T23:08:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8550909/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-04T23:08:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}