{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8748307","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8748307,"extrinsic_index":14,"extrinsic_hash":"0x33a8cad5ab35183d159a5729e4e8cfaf2532c508fed5de19a0f9a6a6c0d9f11b","signer":"5E47YS3js7Agse49SC2LELod8uRuSX4qBVNF9ZUgRtRKSgZu","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":0},{"name":"amount_staked","type":"TaoBalance","value":2000000000}],"success":true,"fee_tao":0.001439228,"tip_tao":0,"observed_at":"2026-08-01T09:23:00.000Z","summary":"5E47YS…RKSgZu staked 2.00 τ to 5HK5tp…sREpeN on SN0."},{"block_number":8748307,"extrinsic_index":13,"extrinsic_hash":"0xee83747acfd46d5fe3e754b96d2ad32631b4754c9fa1a55f68c0dc59b5a66c00","signer":"5Ew3RCEpTDnigdxpJ5uqiKMSFUNKY9ic8Dk1QMCio1YVHfNT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,924,594."},{"block_number":8748307,"extrinsic_index":12,"extrinsic_hash":"0x44fe9a4663156f43c56051ab47f89e8985eebf9512d2a514b5782e05f8ebfd0b","signer":"5Fv5t8frGG3MKtahp4WafKPmT5xZDbqWf8aFZpXyvjHTgzzx","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":46},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN46, revealing at round 30,924,764."},{"block_number":8748307,"extrinsic_index":11,"extrinsic_hash":"0x011be163fb06b0486ab9ef4d4b9e24e2699e3e0eebddb398232d1b35ee04bb2a","signer":"5EyV6jznGSefStzBZHknc5a898Jz1dg6oNYJGWVMJM6M4MEV","call_module":"System","call_function":"remark","call_args":[{"name":"remark","type":"Vec<u8>","value":"muv-era-fix-probe-6-8748305"}],"success":true,"fee_tao":0.000085155,"tip_tao":0,"observed_at":"2026-08-01T09:23:00.000Z","summary":"5EyV6j…6M4MEV submitted an on-chain remark."},{"block_number":8748307,"extrinsic_index":10,"extrinsic_hash":"0x2edc781dff535d3321507c7186b0e035b5ee30847f548c0346a6dc79c18f9028","signer":"5DUcZfAay4w7dDfKv1fgcw2nx6SMtubxmJB8MDd9qHJH4MEV","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":8748307,"extrinsic_index":9,"extrinsic_hash":"0x37c61d62e3cdbca2a1701b510d3625fb7f3de708e7ee8a0145137fd75915fbfd","signer":"5Fv5t8frGG3MKtahp4WafKPmT5xZDbqWf8aFZpXyvjHTgzzx","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":46},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN46, revealing at round 30,924,763."},{"block_number":8748307,"extrinsic_index":8,"extrinsic_hash":"0xf119348e6528a788d654e47a6617e6567dae16302861883a2be473b6c9b5fbea","signer":"5HnGcE6m34cBc91rRtv68TNzAdioCtnaVMq7dzzQSCMgFm95","call_module":"SubtensorModule","call_function":"remove_stake_full_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":24},{"name":"limit_price","type":"Option<TaoBalance>","value":9232682}],"success":true,"fee_tao":0.00130423,"tip_tao":0,"observed_at":"2026-08-01T09:23:00.000Z","summary":null},{"block_number":8748307,"extrinsic_index":7,"extrinsic_hash":"0x135cfa81ff46ce21ad610e4fbdd9a88ee72747267fe0673bf095b983501845ab","signer":"5HnGcE6m34cBc91rRtv68TNzAdioCtnaVMq7dzzQSCMgFm95","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":8748307,"extrinsic_index":6,"extrinsic_hash":"0x6541f23b34b8ddcdc68ba547a0f3b33242aefcc593d906e24eff4c6b5b93aa67","signer":"5EhY3b6yE4kNusQQ3tmYHDHYtDUjuxks4QaFmFs3rqQahD2m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":8},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 30,924,915."},{"block_number":8748307,"extrinsic_index":5,"extrinsic_hash":"0x2e494837b6cced24b95e5306b809877db7af44c6d8666f95b3e59d29b6d032ee","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"161192","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x5eaa70452d0671b93d1d3ed6dffaeb47a6d52d0de897dc60aec4e7d09d7a1865","s":"0x7d288b5594d1364816d11e7706ac84a520fa332802eda5f83f4997188c61f3d7","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001388000","max_priority_fee_per_gas":"1388000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T09:23:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8748307,"extrinsic_index":4,"extrinsic_hash":"0xcaaea1b0388f797cd28b1db7cefd61cd1fa3d78aa4057842575e3525a69686b3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30924267,"signature":"0x8da89d966fa6f3ca1548438ac930b79dc47f33a48b2a067a6c2eca04652c7226a12d627fd3d37e85a41eb56e947c9fba","randomness":"0xc58a5c5698a187897043a8aea6b6c7d7f39a43e8b76476ec4f1fcbf190b7fada"}],"block_number":8748306}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x26f46fa1634e770d456e5e584add0a2a54ac0e7daac495ad305c911254d9aa16670581a38cdf03be2664854dfa96287fd12763dfa6b6712bbf9e1567256fe982"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T09:23:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,924,267)."},{"block_number":8748307,"extrinsic_index":3,"extrinsic_hash":"0x854b5850d0b5eb155a80f0688e9db73600687ba6889fd1fad0a640548486531f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30924266,"signature":"0xaa81b6026ba0c60d984fa5028283e544088ab0920f6ee9707e949b40a55b6a3cd5f4c881f325bf9888209d8232a3a22b","randomness":"0xda347ecb012c73cc406b9f6bc67ab0a4a288657e8b4fd8d653c69cb821a65c67"}],"block_number":8748306}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x28339fc90d9f9264951501c2bba2087220862266b9f6d5ba60cdc8ec4a391d2223f3c39ea40be103cfe68991ef1a8667564558f8817cb0385640142491cb778d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T09:23:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,924,266)."},{"block_number":8748307,"extrinsic_index":2,"extrinsic_hash":"0x29463497235db2fd6b39bf5caed8f7748767d34109dcf3b8041ed00fa09c96fc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30924265,"signature":"0xb9b91d8fbdcec1bc5301d0ca9de353163e1fc724816744abdee9ec9cbd54dbe7c5c104e6c70038db0f6f65baded5fa0a","randomness":"0x2ec343a457d8a578615bcd389dbd3c812d6c7367c1818145f92fcad22a0f0b04"}],"block_number":8748306}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdea93a0cbbfafa9c3d10db98a7dd00c8595ea7fb8d92d442a7c532230bfe13357797f25152b180d4889674a16ab0ea6bed702112678c53caa890cec8cba26787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T09:23:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,924,265)."},{"block_number":8748307,"extrinsic_index":1,"extrinsic_hash":"0xb496a3197c1033faae8a3b9a7923ae4427c6e0f7adb51c09430169ddaf692f0d","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":"2026-08-01T09:23:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8748307,"extrinsic_index":0,"extrinsic_hash":"0xdb36f6a915198b4ac3db259d7f9b9f5f6344dda59c152b4a2d28290880467217","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785576180000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T09:23:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8748307/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-08-01T09:23:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}