{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8640028","block_number":8640028,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8640028,"extrinsic_index":0,"extrinsic_hash":"0x50bd1423080bb58444bd1e0791a30a0d0eae877ecbc7ba3b54c6950d083e447c","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784276280000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:18:00.000Z","summary":"Set the chain timestamp."},{"block_number":8640028,"extrinsic_index":1,"extrinsic_hash":"0x362e2d93cbaad3cda92b3e4118c70dea7a873806d72ad6b71299a07cb73bc8b4","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":8640028,"extrinsic_index":2,"extrinsic_hash":"0xc68adcd30a5046a72e156f3864c4677b34a1b213c5c3636315b6c17a9b78f915","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30490965,"signature":"0xb9109bb3c7f15383e15eaaeac351421e67fdef1092c930697193b4cecd05a12a95ab3473193dddc8010fb06de15a4eb0","randomness":"0xc445a3b1ffaa884aa83a8dd8bcdf2e67dcd68b5fc5cec3041bd70edfdc3ca9f4"}],"block_number":8640027}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x68a0480e603099b15019b2e619a133f5419a0b0f1a0ec5de58b43872bf9001730878d43e88d5b92a34ca55fc2c0a7286d9e048942af7e0ca86b8963f59df6989"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:18:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,965)."},{"block_number":8640028,"extrinsic_index":3,"extrinsic_hash":"0xf28337f4a5032a1a0116c5950c686778a08002117d39bfda21b192c3431f4e35","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30490966,"signature":"0x8a8a077a42a1473e6604ffc7370ac1b3041d0fe0acda3d4c3bd5d1d7efce8f50464e563dbac56e0e00f366550a98eff8","randomness":"0xfee342e327fb04c9c307f73075d58256888cf273634e792142a74331e2260440"}],"block_number":8640027}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6c8ff388b599f1acfede722f701080b0b987154b54e7ad684e47249bf93953719c644dff7662d489e62445d629a63a009369ddcd441c88f59487261ca038ad87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:18:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,966)."},{"block_number":8640028,"extrinsic_index":4,"extrinsic_hash":"0xabe872b02290392d205eae554c25397c984a97d487f0a5013c6b8805b99d9c20","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30490967,"signature":"0x8cc329b97b564a25ad6fbc116abaf794c93b42196e1f5ec30079d44dc5826bd85ca9d48ff8207dda4777544bad3d54ea","randomness":"0xb2e3f88d9b49c6c43c43874bfb5928844ebd25975188e8f2a5369a1748bf847d"}],"block_number":8640027}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2898d7b3a510453f9d47d58f3dd3a0155960203b6b9179e08fa76c5bf7e72c6dc55e6c0cc5e942a92bb718984758223cd16fdf850df36cb8cdd1e584eda7b38d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T08:18:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,490,967)."},{"block_number":8640028,"extrinsic_index":5,"extrinsic_hash":"0xcf4e05e9b465b28ffff49459d4a6889ac02c88c1bcbbc53b96dd3a25e73f4cc2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"103949","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xf6a55befcc2eb49da2118e092ac39b7af6750ba470677ca21d5d246502a13a9e","s":"0x6e7308a0f0838eea04873667270bbe5082cd8db38ff9ef8bba2d24700aedc94d","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":"2026-07-17T08:18:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640028,"extrinsic_index":6,"extrinsic_hash":"0xf96bcf445b5e03289a3fc9b9a338c28d8e1e82fb870a4c3293297f9521e02e80","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,214,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,53,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,16,206,123,23,0,2,34,23,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,188,98,209,0,2,34,23,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,93,38,118,14,171,254,117,136,43,35,26,27,162,58,226,234,88,64,166,80,74,53,244,86,86,102,160,34,170,2,239,106,155,50,183,125,16,30,169,32,69,32,247,33,95,48,134,42,94,11,43,32,16,66,53,35,176,37,91,6,255,29,243,63,134,135,161,32,233,4,6,32,134,17,226,68,210,11,219,53,30,33,89,56,106,247,83,29,4,46,147,5,136,45,147,13,164,45,80,215,239,72,3,88,170,37,208,30,19,205,177,8,66,4,181,25,104,30,169,37,152,121,55,60,96,23,35,28,79,38,171,14,79,167,95,19,225,4,141,21,176,29,162,28,78,29,60,120,98,4,177,51,127,6,56,40,248,6,58,80,96,7,132,36,76,6,109,55,20,7,112,7,84,24,232,27,177,3,237,15,226,5,76,66,84,11,10,109,91,13,248,38,246,22,75,4,35,12,226,16,162,14,127,15,234,25,111,19,230,30,65,55,54,8,146,6,3,19,229,24,29,18,110,8,164,19,11,16,177,13,243,14,237,30,118,15,177,52,121,28,53,7,225,26,152,42,0,24,109,11,139,15,115,18,77],"nonce":"558469","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x61d071add48bbdf8d6949dafbb518feefa73f70093d4ce7ce0be26535a1d098e","s":"0x7a5b37000fe06de2af3f3df144fda2d1ea3103f9ec340cd938f39142e7be5d1f","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":"2026-07-17T08:18:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8640028,"extrinsic_index":7,"extrinsic_hash":"0x3f52e5067dcd0d9e99bae0d14ed6628f7e6577e11bf787c12c4bce461c424a43","signer":"5EF2E5GQEBYjDrDMKU1s2NaXdRwajsztpZCt8wbMWjCo49qS","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":8640028,"extrinsic_index":8,"extrinsic_hash":"0x8f76a119fbe681a257e8c0de53d424fba9aa2630069e86ab4aac402accd88906","signer":"5EF2E5GQEBYjDrDMKU1s2NaXdRwajsztpZCt8wbMWjCo49qS","call_module":"SubtensorModule","call_function":"unstake_all","call_args":[{"name":"hotkey","type":"AccountId32","value":"5EJAgFwwAAuGQ7NyUtYnMzxptjiiz1vdKTwu5waKE3yZF3nz"}],"success":true,"fee_tao":0.000176931,"tip_tao":0,"observed_at":"2026-07-17T08:18:00.000Z","summary":null},{"block_number":8640028,"extrinsic_index":9,"extrinsic_hash":"0x6ca2f91b4340a024a037f96f1fcb1ef3831fbb1ea2220688da6da571239cd91a","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","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":8640028,"extrinsic_index":10,"extrinsic_hash":"0xa93159eeeb1b88b49aaf74e71f8be82e9e69db4689ad010da52aae15a5779ac6","signer":"5FYrL1bm9TSLvLtyEWaAoRWyg5pp4dt7y4vAC9bRup6e8pvf","call_module":"SubtensorModule","call_function":"swap_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"origin_netuid","type":"NetUid","value":27},{"name":"destination_netuid","type":"NetUid","value":53},{"name":"alpha_amount","type":"AlphaBalance","value":119543000000},{"name":"limit_price","type":"TaoBalance","value":291303418},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.002338659,"tip_tao":0,"observed_at":"2026-07-17T08:18:00.000Z","summary":null},{"block_number":8640028,"extrinsic_index":11,"extrinsic_hash":"0x9ac8f1e2a9272a51bd86f8563836513639d574f60e5dc01abf4397c9fe68c42f","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":68},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 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set weights for SN75 across 162 neurons."},{"block_number":8640028,"extrinsic_index":14,"extrinsic_hash":"0x9e0e7489654bf5c3ef74f1971a1ca95f4341b56feb79ad8516e7c8aa5f08973b","signer":"5FRaa9ooZfWoCcjJDprjSzt9PKSUL2JXnbVMn3YWWP127MUV","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":127},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":99999999}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T08:18:00.000Z","summary":"5FRaa9…127MUV set weights for SN127 across 1 neurons."},{"block_number":8640028,"extrinsic_index":15,"extrinsic_hash":"0xd4f61a8b41f13dc239d3fb0791d44e6498056ee871251456dee68aded50266c7","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw63":"{\"ve\":{\"e\":24000,\"s\":\"00c30b51622e3149028dd95f467a8447\",\"v\":1}}"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T08:18:00.000Z","summary":"5E6tY1…hims47 published a commitment for SN47."},{"block_number":8640028,"extrinsic_index":16,"extrinsic_hash":"0x3d6e9af1d2f85797356a9602668380616792ae5b95c682d237964e2c4405328f","signer":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK","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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30,492,137."},{"block_number":8640028,"extrinsic_index":17,"extrinsic_hash":"0xf5c3832272e563f0125ef263f8647e227dfa1ddd12ccf01b820d6f3ede0fca1a","signer":"5EbaPDBSyrVyrscVdzx8Q1gwAf1HbrwbM2gxb2jc59kpVDob","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":63},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[27,47,48,87,125,171,214,218]},{"name":"weights","type":"Vec<u16>","value":[2,2,2,65535,2,2,2,2]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T08:18:00.000Z","summary":"5EbaPD…kpVDob set weights for SN63 across 8 neurons."}]},"meta":{"artifact_path":"/metagraph/blocks/8640028/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T08:18:00.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}