{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8669791","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8669791,"extrinsic_index":17,"extrinsic_hash":"0x56f4900b1d7e54f797bc9244b63d90920363560044f557c9d1b4c03f311c36ca","signer":"5HC3hJWN9TQwPC7Aopy3Zf5vqd2QgNbsJGPwHTNMTAPBZW79","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":15},{"name":"amount_staked","type":"TaoBalance","value":3000000000},{"name":"limit_price","type":"TaoBalance","value":21185448},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-21T11:32:12.000Z","summary":"5HC3hJ…PBZW79 staked 3.00 τ to 5E4z3h…6KULde on SN15."},{"block_number":8669791,"extrinsic_index":16,"extrinsic_hash":"0x82a19977202a0097413580a59ec02764c2fd14248eb5db45cd561dff91024d20","signer":"5FcCsoB2R5M55RdrNrvPQv7xmLJRFzs7R7C73UUSxgUCyfsw","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":91},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,610,490."},{"block_number":8669791,"extrinsic_index":15,"extrinsic_hash":"0xa2ca7967b70e4622f1a39625ccd625f218d80d6d45e523c766a9f66960a9cc9e","signer":"5EFZkongQJKrVsz9rABvA6prxB7reNXGSpwqi69vTtmQm3jo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,614,288."},{"block_number":8669791,"extrinsic_index":14,"extrinsic_hash":"0x51e15e20127dc4726308b2af8a3c1f58c10bee7281c8b994f381a98f49a13cfa","signer":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,614,288."},{"block_number":8669791,"extrinsic_index":13,"extrinsic_hash":"0xe0e07c55ccfa07cc1761ff677112c9a398bd1188870b847bda4313c067abe3bb","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,610,062."},{"block_number":8669791,"extrinsic_index":12,"extrinsic_hash":"0x8eda19d34cfa3162dbc33004ed2d75babba0e8c41056bfa8371049629b908b8b","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":"2026-07-21T11:32:12.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 neurons."},{"block_number":8669791,"extrinsic_index":11,"extrinsic_hash":"0x471173c193e217e63f37cad24f3965f5f1b701bd9dbf7067f239965182261f60","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"368967","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x409e04ccc778e45fb111d529196d754ec46bc6f5e9a213a7f3161cc6ebb7f043","s":"0x46cd5e8cb9955087757f6186578fa5de592c1cf226c985c241c95eacef71f8de","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T11:32:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8669791,"extrinsic_index":10,"extrinsic_hash":"0xfe68828edd4a0a15cdf3b87d3482ed9e0b5eafb379761074a517851827ba483b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"95945","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x3e3c71d6b2d48577a98f2fbb14c4e21c4d326dc890c5f9a2a71ba929c203ec15","s":"0x27c5c054a667034408b24d8e34eb7a5c801a61742ff9cce5bf1be086f1e947a2","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000677000","max_priority_fee_per_gas":"677000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T11:32:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8669791,"extrinsic_index":9,"extrinsic_hash":"0xfc9916b254f7f1cf1e1ca9b2ace64d4e0aa528f6db705466c09b554c3a253dc2","signer":"5FUL3vpn1cWMchqLGAoo4ETDSBetbrUmESETnEsbkuQUDYkN","call_module":"Contracts","call_function":"call","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, 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staked 0.7872 τ to 5DCLaf…hxF2Uc on SN63."},{"block_number":8669791,"extrinsic_index":7,"extrinsic_hash":"0x61e3df9fc2d023f03cff79745a5980f95b24cabf72b1128f611f54f5a7b82ff9","signer":"5EX1DGGFcnL3pXdj7p9G4iaNuSjgZfaYwagjZ8edikb1dVG1","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8669791,"extrinsic_index":6,"extrinsic_hash":"0x7088ce40541ec97288a4ab3c25aa376e49ec7c86ef28a06a05be660e08713e54","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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30,610,579."},{"block_number":8669791,"extrinsic_index":5,"extrinsic_hash":"0x40636d7d96406f22817e0b54360793c3ab07d9cead9c6c8e70f2a0c579ddff10","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30610052,"signature":"0x8078827c1f171f1179111f2b1e08159b316ba405562200dd46347fcc83a6198d25efb232bcee38fbf860002ed05c8d0b","randomness":"0xaed547edeabc516c942faf1f21828c17389986921d82ab9907f336010ad9a8e2"}],"block_number":8669790}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb0e05a05829bdf17df7e3bd1fdb8b20f75e8986e01aa8f42062047e9bd858845352a6366e11d1342f022238ac2458108ebfd8e119e8630bd1f1c227b6ec9538c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T11:32:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,610,052)."},{"block_number":8669791,"extrinsic_index":4,"extrinsic_hash":"0x1674dff13f0635a8aababf98d0fa8ea21e14e2a1832fcd6e352b0adeb0c90f2d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30610051,"signature":"0x8e43ff10a8c2c0d5ffb719bb98a08870c152cf7ea2c50b6750865dfcc8f3ef6d9da507bd9779017d507a61d6a6715285","randomness":"0x431dbb4efa2de7aca472b3f57ef9416f07bd5ebe9278ee59f170f02381678ff9"}],"block_number":8669790}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd6a9bba8eb72623ce51dbeb16aee9d881708fcf0961d8cfe27533a28ee36fc4b8b73e1923603cf08b6740a551ebb6d926ea99e16852bbad2c6358f8358594589"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T11:32:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,610,051)."},{"block_number":8669791,"extrinsic_index":3,"extrinsic_hash":"0x40f28ce57f3efa68c44949a0ba0cc5ee5e54d09cd57ebd89bda93ffee3776630","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30610050,"signature":"0xa4e70acc968e57fd533a44c5140174e8096050d62c1593f03ec3d5b6c3fd72b88eb0c871e90774c71201733601c099cc","randomness":"0x688b5e6df260d9c0cde0f30c3fd9bf03eeb43ba93a74b31db3f76ca9ce312773"}],"block_number":8669790}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x10c48e0744264e322ec8f9a9c52890c759ac23c3172774539ba5ad9e4e7e870169f08e684b33beb6ffde8136200290c138cbe14b6f87172610040f4e662f178b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T11:32:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,610,050)."},{"block_number":8669791,"extrinsic_index":2,"extrinsic_hash":"0xac889c8b044ac50485195589972d87b7fb53d418457c87bb6ac4368ae06602be","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30610049,"signature":"0xa9b8c26ce0972476a2a0408a89dad0911ebcfe5fd7015867128e95fdc5445bdab6f8cf525a30c79cefcdfe72df16ec74","randomness":"0xf3360ca8a7c8f51c16979b0b9a1daa29cff790be3164a4931162bc845e1b48fc"}],"block_number":8669790}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3a699407e7999d7f4e9380cfefeb7b377b0fcd4a16bbb4d97254555fd818e37db7bf2c35bf49206d933eb046dc0f21f989ddb93edbfe1271aa7715ef941eb186"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T11:32:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,610,049)."},{"block_number":8669791,"extrinsic_index":1,"extrinsic_hash":"0x28660eba8610676fbe5d4efefdee49e0f670e67e86a1bcc342d386f9b1100423","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":8669791,"extrinsic_index":0,"extrinsic_hash":"0x06aa4ad16fd9e4b7867a59316bdd5df81625b1d440aff91c017506c7e53e4182","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784633532000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T11:32:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8669791/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T11:32:12.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}