{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8656167","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8656167,"extrinsic_index":13,"extrinsic_hash":"0x0952b89f444d4eaf47dbec30f747b3c3fdcb8f0a4042652010baf7167db9d638","signer":"5EPQQ9UQ1ahNmiN2Fxbud2iojyzaLkEGkC9gd8nFpLaCLxRP","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":52},{"name":"dests","type":"Vec<u16>","value":[158]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":1}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T14:07:12.001Z","summary":"5EPQQ9…aCLxRP set weights for SN52 across 1 neurons."},{"block_number":8656167,"extrinsic_index":12,"extrinsic_hash":"0x1016ac7fcafbfff6d3198c8abb313f03c45c452091a930c360bb957be6164d57","signer":"5EJGfSvRcEGVQtqDuU7YYwuZRHmaktf6JEZDeFPyeXksiHrm","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":70},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,555,849."},{"block_number":8656167,"extrinsic_index":11,"extrinsic_hash":"0xcefff10afa04ca9a12b52776d8d334013e3aca119aab7f4646166a52090d9d80","signer":"5EbyJQJUQm3iGifQdpNQchXuqT7H1xqVUd24GKQhdqinTkkt","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":4},{"name":"amount_staked","type":"TaoBalance","value":935070000},{"name":"limit_price","type":"TaoBalance","value":54236509},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-19T14:07:12.001Z","summary":"5EbyJQ…inTkkt staked 0.9351 τ to 5HK5tp…sREpeN on SN4."},{"block_number":8656167,"extrinsic_index":10,"extrinsic_hash":"0xca8bf5f27b07daddfbe08f108d1b48473dbd47bd5e59f8ced58034785560704e","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":8656167,"extrinsic_index":9,"extrinsic_hash":"0x2c5af449d98d703be499caa7daedbbe07170f05b39dc9a71c61d0e6fbed817b2","signer":"5H9NrtejGGQHwEt2T36WCBFRb6GqoiKBz1LBaR3aDyC9BgVH","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":8},{"name":"amount_staked","type":"TaoBalance","value":1101849687},{"name":"limit_price","type":"TaoBalance","value":29513153},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721862,"tip_tao":0,"observed_at":"2026-07-19T14:07:12.001Z","summary":"5H9Nrt…C9BgVH staked 1.10 τ to 5E4z3h…6KULde on SN8."},{"block_number":8656167,"extrinsic_index":8,"extrinsic_hash":"0xc155f2f308a4c4f448174918414489ecf23d7fdc6db4385be7bef95a70cda596","signer":"5H9NrtejGGQHwEt2T36WCBFRb6GqoiKBz1LBaR3aDyC9BgVH","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":8656167,"extrinsic_index":7,"extrinsic_hash":"0xaf1efc366fdc3e9bd4454bb0903e69d31ec876b449c90f1dfd0757fc943f4123","signer":"5DSQNoFQoQ69jVcfTSRPzauYHMsWuoc8arfDmtcutPkZKmcD","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":18},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN18, revealing at round 30,556,551."},{"block_number":8656167,"extrinsic_index":6,"extrinsic_hash":"0xae6d37fb52ab5704509240c59640c7c0a0d68fb1c6d3a384eab783764348badb","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","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":"2026-07-19T14:07:12.001Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8656167,"extrinsic_index":5,"extrinsic_hash":"0xf6714fcf72ea5edfcb89b0b3ec9d018f67de95cbd6a414f2649bd2c2786b9077","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,21,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,63,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,202,236,87,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,181,39,180,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,84,38,166,13,206,5,3,135,245,35,59,27,239,56,176,233,254,62,93,78,136,53,248,86,74,102,126,36,64,2,211,106,184,51,21,124,96,32,46,32,155,32,235,33,248,48,81,44,131,10,230,32,246,66,160,35,190,37,52,7,12,30,1,63,175,135,253,32,201,4,16,32,157,18,43,69,76,11,65,54,12,33,94,56,61,250,92,28,44,47,151,5,133,46,85,13,46,45,123,241,189,71,250,91,21,36,215,30,201,205,69,8,58,4,187,25,161,31,138,36,78,120,22,59,248,47,237,28,112,37,237,14,169,168,155,19,210,4,77,22,122,29,154,28,82,29,154,120,113,4,142,51,60,5,233,40,244,6,16,80,169,7,211,36,56,6,104,55,41,7,102,7,3,25,45,27,140,3,237,15,203,5,37,65,252,11,4,111,219,14,30,39,19,22,38,3,171,13,35,16,225,14,5,15,243,25,124,20,209,30,72,54,1,8,166,6,1,20,235,25,118,18,86,8,172,18,227,17,80,12,253,14,145,30,109,15,203,56,170,29,66,8,1,26,122,41,211,24,39,11,170,15,101,18,75],"nonce":"568100","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x0fcf88f2f327cd6dc1d1115e4e86630ae3d8805fdcaa88d117f88ac79fb71542","s":"0x581a9e6047a84a20723e6c5a3e02f6fb8bc2ec6e82d8cba976cda17289592923","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":"2026-07-19T14:07:12.001Z","summary":"Submitted an EVM transaction."},{"block_number":8656167,"extrinsic_index":4,"extrinsic_hash":"0x9159e9c5337d6139be61cb6ef769dd7985208bced70286ab767171c6350e2941","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"83662","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xbed5569a564b67211ca0a6c1f4dba36aed23b83b7d3f20365f2389df3a21e226","s":"0x66cc1599091e5094d1379ec798eb2b8b461134026a94aceb60e1276f3548cfca","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003433000","max_priority_fee_per_gas":"3433000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T14:07:12.001Z","summary":"Submitted an EVM transaction."},{"block_number":8656167,"extrinsic_index":3,"extrinsic_hash":"0x48d51ba7ec206e15a95d9e8a7e51baa8a917a1c2b81e7bdbb8ee4df23ead7f1e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30555550,"signature":"0x8961d5b2d04db517833c24502c2f86db5216396d56b16cbcee8f8c828d2080dae86f037590051e2c4222b8384a7ab15a","randomness":"0xaf5113fd74862c95d7076813d1585b4abf5921a92fbdb278d0525b6ecf25b7b9"}],"block_number":8656166}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc68272390635f980e749b5d8e2bcf26a2abcd182acd35a17bede79d6eb18a21e92ba5d556e95947bed46923f43381c3d11466e15f0f755dce45ee5db77593f8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T14:07:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,555,550)."},{"block_number":8656167,"extrinsic_index":2,"extrinsic_hash":"0x05b0d13948a263582732dfa66a8d355d07167e4f8e2603151570af4bf0d2427b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30555549,"signature":"0x96e4ea6942f22e65eb755d9e4f86f9e11fedccf3f16fa3b048a48e6bef0b7cefe8269fecedbd569d8a55aa42b0de30fe","randomness":"0xd90104ca782e6104d1e5b39924834b5cd7ca073e0872b30c9451d91a552d63c0"}],"block_number":8656166}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x28dffe45e430ca64d00f9e4cada6edb27be1d8186dc2ca28b9f9b311a2d082349d1cab523162d8b2b0f69164bc0cdfbf35646242e8babe83e624ceac375c5c82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T14:07:12.001Z","summary":"Recorded a randomness beacon pulse (round 30,555,549)."},{"block_number":8656167,"extrinsic_index":1,"extrinsic_hash":"0xf27cdb2d20e4da8a5e419ce26039a310290cb0613d477e68506a6331c9ec2e98","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":"2026-07-19T14:07:12.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8656167,"extrinsic_index":0,"extrinsic_hash":"0x946a00a08bef63ddc07747950eacf1b130c0566c9d2a32106836b64c87b9dd54","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784470032001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T14:07:12.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8656167/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T14:07:12.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}