{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8453437","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8453437,"extrinsic_index":17,"extrinsic_hash":"0xd0baa615c1acef2c69dc8cc9b64c4e858d2d40537421fbbe0dcebce53fbba16b","signer":"5CPdzg3iv7w3tj9WkhSxRct5YrhTPd6sSY7mn5x5Y7YCXs48","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":48},{"name":"dests","type":"Vec<u16>","value":[10,22,146,206,230,255]},{"name":"weights","type":"Vec<u16>","value":[18289,42166,662,65535,662,5080]},{"name":"version_key","type":"u64","value":9009000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-06-21T05:42:48.001Z","summary":"5CPdzg…YCXs48 set weights for SN48 across 6 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set weights for SN77 across 108 neurons."},{"block_number":8453437,"extrinsic_index":13,"extrinsic_hash":"0xc54b920d00b0a1ba3ee0106304970d664fa24bbf2795d5d27833b4e1e078eb96","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":88},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN88, revealing at round 29,739,132."},{"block_number":8453437,"extrinsic_index":12,"extrinsic_hash":"0x01937235df929a1dfa9022850686373f7521c58149c1bbaa1c1e147416ad66e4","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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29,739,456."},{"block_number":8453437,"extrinsic_index":10,"extrinsic_hash":"0x4d2a193d9a5ca7b1cadb0e23a577e43bb4fb5c0665305f4ca719d34a2453a06c","signer":"5GqBiLQHCpSWZqPD4ZWkkqyVKKdmNB111jktsKGZ3g4UsQ3T","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"u16","value":71},{"name":"amount_staked","type":"u64","value":5000000000},{"name":"limit_price","type":"u64","value":4961821},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00171236,"tip_tao":1e-9,"observed_at":"2026-06-21T05:42:48.001Z","summary":"5GqBiL…4UsQ3T staked 5.00 τ to 5E2LP6…TKeZ5u on SN71."},{"block_number":8453437,"extrinsic_index":9,"extrinsic_hash":"0xfd9641bcc65044a9ad20505e03616940e26d0f94dee67601005d1297cb7b8b47","signer":"5GqBiLQHCpSWZqPD4ZWkkqyVKKdmNB111jktsKGZ3g4UsQ3T","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":8453437,"extrinsic_index":8,"extrinsic_hash":"0x1a224d472085c1bea661089f944229b1b7bfc8fd81b7ff69be3dea6920911856","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","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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29,739,367."},{"block_number":8453437,"extrinsic_index":7,"extrinsic_hash":"0xd78bc3834609a2a15c9c3c3e5bf0528dc1ba3417895ceda5bd993ffc3908f2a2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[176,104,172,166,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,253,61,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,54,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,22,148,40,246,0,2,0,41,16,0,0,74,65,111,203,37,48,84,171,130,165,168,112,160,38,127,95,114,252,122,70,76,161,119,188,162,14,94,89,170,2,52,60,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,133,30,6,0,2,0,41,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,104,128,40,76,5,88,232,54,142,155,36,110,26,178,61,209,221,115,59,184,82,128,54,116,86,61,112,166,31,30,27,158,100,138,54,178,131,115,31,42,29,129,34,158,33,7,48,232,39,234,11,64,29,45,76,246,36,184,38,180,7,118,29,22,62,200,135,109,33,98,4,224,31,128,20,162,65,0,5,177,56,218,33,63,57,91,250,131,29,82,51,73,6,18,42,75,9,142,47,128,166,236,73,44,53,125,34,46,29,117,212,70,10,182,26,119,26,181,26,14,28,42,123,232,57,71,218,107,27,124,42,191,9,194,165,102,20,183,4,222,20,202,29,218,28,250,26,210,123,194,5,21,67,52,4,179,44,49,5,225,73,124,3,131,40,180,7,203,54,242,8,65,6,194,25,38,29,193,7,176,16,244,7,61,71,197,7,127,115,172,8,221,25,124,22,217,5,104,14,69,16,141,10,184,16,174,23,51,18,107,29,244,37,35,7,182,6,195,21,98,32,231,20,199,10,29,12,208,20,237,8,98,15,225,32,116,17,191,37,102,27,54,9,48,27,12,38,200,28,165,9,39,14,199,18,115],"nonce":"393824","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"370000","signature":{"r":"0x94ac9a1e1f4f7c60d17bbc3e8f754cc84b7ca910673225f04ee4c958821cab87","s":"0x733f4e42489e6661c9ad573c2f99bab9b183e3122a0af74497ed5c760c437809","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8453437,"extrinsic_index":6,"extrinsic_hash":"0xe40a15e9fa21939a5e61f13c2cdbfd7c9af23438a0b69496a31d8a9cd48e333d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"233221","value":"0","action":{"Call":"0x2c33703fa18a8c84f7967e68bb6a2a2b43b81897"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x2056e4fa7b14d5d6e9f60c991d3d8564ff54cd49f0bd501821b17ba2040aedd0","s":"0x477411ccefe7a74dd0c8eb8d695c1ad6ab94d88715f2f11007bce0fd28617f53","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8453437,"extrinsic_index":5,"extrinsic_hash":"0x4b0dd1c11fbce2fb4663e389fc93d95ecc12a2ba0d29c82574b91c35007114ef","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":29739064,"signature":"0x9679eedb698adee65c2717a4948542e4bec601a6a14689bf3d5a4e818f5f18fca5d7399aee1ecda98c6d8fe13d71ba3d","randomness":"0xbe597b114a1f40ec22ef67509632c49a4940446ec174621f56c6b3ecd5261874"}],"block_number":8453436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb0119e41fb821d981caee5b0f466b8ff6e3b84368bc03c08d837eb3ac0eace00db83a204ff3e0ba647ab00e34325ecbe204840fb7cbbb512c6a53a600f7ed38a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"Recorded a randomness beacon pulse (round 29,739,064)."},{"block_number":8453437,"extrinsic_index":4,"extrinsic_hash":"0x1c3a7cab5aaacb7ade9d3cb7bc53cbc99c306406a1be18d7b5d7b9718e269365","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":29739063,"signature":"0xab2a6c4e101c08dbe7923d4ed884910918d9852812e5b1b195562d038e99c591dca5cb6047c695ac6f69c6fa7ce099c3","randomness":"0xd14f67c496ee23bc1371b7f38b967d3ec4298621b9d24290b6c7de9cd8ed64d2"}],"block_number":8453436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc2a6f52dad6cb9d82c5fe84139aeb68d56dfb3949d087c11e8a589c808ff4b13bc3169c0d3aa65bea9af3cf3a4d591f6c8114e967babe8e8ea7e070db3b53385"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"Recorded a randomness beacon pulse (round 29,739,063)."},{"block_number":8453437,"extrinsic_index":3,"extrinsic_hash":"0x5671b77302042da1ccf3c0b4a44f34310798857260c9f1a507bbc9527aefa419","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":29739062,"signature":"0x939ae69e153f43d7a9538f5d061be68ef0436582c78db5d27727c0b2666dfbb349fe16f49729d0d091a627e0578404fe","randomness":"0x7f3193f3a5cbd5f6bc760cc4a28d36a56e7a150eb9a5e39bbcc1d2e33d836934"}],"block_number":8453436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb22765b5ee3af3201e11c9ec165246518bf0740e7d3631cd53f23b9e8e630f715841cec5c26c865947a437b97845be1c02fd6571aee594690734a10acb772587"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"Recorded a randomness beacon pulse (round 29,739,062)."},{"block_number":8453437,"extrinsic_index":2,"extrinsic_hash":"0x1e0fd25e1a6a167ee6a8052077d3c724005ea998137f55ea72a69e44237731ec","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":29739061,"signature":"0x8800c8d4c97418231edb301b9531f9e07bab0ef4e60d6d66a656c41b8472c49e61cef54fa1c2c0e53395c0c4ac63a186","randomness":"0xb8340f2527a5ab46fecc1db57ad4645de30b8e75bf5c866886b9b653b837e5c1"}],"block_number":8453436}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd47eb504eef3d17a7127f70419e669fbd5f05565e8d4f10cde07cf7125ed1d0c434f4b50975ea5d991d61851a4cfd86fd0cecbe7006484a4a92aa52fc7eb0f8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"Recorded a randomness beacon pulse (round 29,739,061)."},{"block_number":8453437,"extrinsic_index":1,"extrinsic_hash":"0xf8d0d8395c1d11213b09e45624ed753b8b6b0e58f7a7473d5f0a235ca5b58b23","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0x8edb07a3fb2278d832905b1ae6a6389c887de66727072338ee12942c932d061450c3049d8ce77a4c6793aeb1418e7bae24c92677980d66f8b8c6d3699eb68c13899837c7866d1601acf4bf24742c4c1854a2c93daab382f5ea752f292b248786671a4145f579107a3ceb6b59fd32bfc8ea0c5481b39a297555386d66a61cb26b2594a75942daac93b22479c28a9b0170a7b9186131aea8fa506984b78e83bcf1605788b25da068760028769e588d3a336bf9c0973857b140249381557b6be21448842ed786513b565241435e14e89ed93a1cd334a03459481dc60cdce371c9d7a212304afa54b065614431da386c936e020830da816e02652f36aa6c8f7243d892891f9467bf116897fb1bf2cc27fd539d3d8b17c98b979aba991e00326083b6ed8b184aa354844c64b7f2665f277ffcf30d709b7fe1073a6b410942570bfd840e92a5427cc864a20198abb261a197a481649fdeeca743f32ce3aa75de503b473661047b3e41661dd12acee9850745c3095741879692ac82e57d64b57b20b0b647cbb647898ae5f4a88dd5ccf2a96c6ad62f7713a66fa8649ca3501967615f86347e97ae2f19992de96e43f29fa9947dad5c93b18965e0e1951078278488b064d8c4905c45d8b00919f11bd85bb32201764eeb7653f4655ba887090a273088b7b8a3651562c4ff3bcc23d18d5485ba3ee55342d0522a590a8bda6395db9d2462acca821593f4153659a89f44490e7c3c0667344948ca86ccc8087095491152116b86841bc5e25b8cb5d222f8b1b36298a4597312aa55738de281e11b246d368cd921cece8742ace7c2beb331a17b0bdce6cc5fc198f6090a53ea3c7e51442caa66b164237de2883837aadcdbb08524c218d67fd3acc1c557bac9d6086bc17cb41023b1c9aaefe40246107f5df343af154247bac731a141e5e925da7530a1a7073127860d04ca6bd181b5132fea18593a756dc9e6b007326589439159d5269dbb78ebc723a821a4511a8b5fb417bee7439aba3c07a387343c7e92ba2002c89604b8321877050c16c325c0ceb9e03e6702481037cddffb7d4829a0cf622c27a74e5f042bf1d7496f83cb5952c8e448430a41adf81945cc153d6df9520f773a5eec0d75c592d5f0bcf84700681865e553cd269bb852932c4adc8aa881c62815a779106ef9e27ae2eb69afe33823fb253f14357a72943bb949d8f5aa1df2a0c3cab6245a35a9a04c6eeb5ebc98829be295423023b50bcaaa0bcd913245792607276a5f0f123de9c1209055927ac3888fd4612912a5ee330b42038a5c46cb08fac16954059f48adf1078d1e5651c6b5949c115984030d0bd6caba82c0cbb95651cb7ace9b0fcd664b3c030f5f020395e74bb8525d3f5405f1fa2f8415ae398377a4a2034fa99ea99b3d58461f69511b5e375d555a294b509258e881ebda0c98c2b7d1ea5a6e42c1b7212959a68fc500812548060186c3d32269b43289e10591c1cb6fa3691694d21c84359c34a691c4d675faaca092cb091453983dda348f8c1922847acd569e5d660907629b736554ca7a2346021d357c2e229b7513c04c6b4a841c4984555aaa08458cbf38af41734f1d78bd18aba3da46b7a5015b65ec71b19ab5cd9473f7d9fee9ec1d60c28446569be0513d8fe8971d1a919a512d232b8e7eda"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8453437,"extrinsic_index":0,"extrinsic_hash":"0xc1407dc52f69022596e6d92544b632930470d89f729d16ff0b63917d4743ba27","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1782020568001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-21T05:42:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8453437/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-21T05:42:48.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}