{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639190","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8639190,"extrinsic_index":11,"extrinsic_hash":"0x9d3e8c482df9d2ef835103d6580e57d90447248140e23da84ab004649e3578e3","signer":"5F4GtK99kTcsy8e1Spgj1gJy3HatCu43U57Hoxyf6Egc7AtS","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":1970000000}],"success":true,"fee_tao":0.001629078,"tip_tao":0,"observed_at":"2026-07-17T05:30:24.000Z","summary":"5F4GtK…gc7AtS staked 1.97 τ to 5HK5tp…sREpeN on SN0."},{"block_number":8639190,"extrinsic_index":10,"extrinsic_hash":"0xe750792aaddd8949d42a92abcb18934bcd47cdf384ff1ddae4df1fc47c9926d7","signer":"5FWbrcGFEgaf9ukAH2qzyyzNX9PJtshdp1wEiPmiHGMwSeGD","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":99},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,487,980."},{"block_number":8639190,"extrinsic_index":9,"extrinsic_hash":"0xfdc64c97c3c172d8745ba4a7e3429de09a3858de05d1f1941d0d34217f81e4c0","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,488,407."},{"block_number":8639190,"extrinsic_index":8,"extrinsic_hash":"0x734c7533eec5c7b53915623c60bcd344fabd8b3df2d1f0d47728165731f8ca2e","signer":"5C4kYrcC2S6s58YRMBm8Qeb7hUtmSRss9sQVhvA5YvS5f2aP","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5C4kYrcC2S6s58YRMBm8Qeb7hUtmSRss9sQVhvA5YvS5f2aP"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T05:30:24.000Z","summary":"5C4kYr…S5f2aP published a commitment for SN123."},{"block_number":8639190,"extrinsic_index":7,"extrinsic_hash":"0xd56bc00f394a18930425a31a5844d0871d151d74fffcf6b9878562257e1c2a62","signer":"5D5TBiHZysJRJrS5YsdaQxePJ4XoHZbssJdSaw4d9BEYiq2U","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5DAJKJr4RcPFnSaxeHyvkSXQjHUnnWwtW45EeiaNMmEPFr3F"},{"name":"value","type":"Compact<TaoBalance>","value":1513200000}],"success":true,"fee_tao":0.000174827,"tip_tao":0,"observed_at":"2026-07-17T05:30:24.000Z","summary":"5D5TBi…EYiq2U transferred 1.51 τ to 5DAJKJ…EPFr3F."},{"block_number":8639190,"extrinsic_index":6,"extrinsic_hash":"0x3acf66fc1ea611d6d4274d7e8e77ffb936f92015bb858e5c54e38f91ccacf34f","signer":"5EyRv5DwJbmYA88hnjMNk8pRNpq2BEjjL53BV94fM6ZoEGSz","call_module":"SubtensorModule","call_function":"burned_register","call_args":[{"name":"netuid","type":"NetUid","value":530},{"name":"hotkey","type":"AccountId32","value":"5FZ1qwK1ggUB2rvMX1Z4dRyknyc9wvmX6Y4uGcwUHTibBJU9"}],"success":false,"fee_tao":0.002145468,"tip_tao":0,"observed_at":"2026-07-17T05:30:24.000Z","summary":null},{"block_number":8639190,"extrinsic_index":5,"extrinsic_hash":"0x92525292396a4fd5fce3273aac574af0a9ba9baaa0d1903cae9f2685e5259072","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,210,214,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,184,255,218,168,244,78,0,169,113,234,107,158,227,117,163,6,151,108,10,229,123,192,190,48,227,237,27,110,168,31,123,133,243,5,172,228,224,247,124,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,71,188,4,88,68,246,216,36,252,178,117,221,72,59,38,207,72,73,46,54,9,48,150,236,119,184,235,22,39,246,102,124,181,173,48,252,238,22,87,179,223,38,69,240,210,43,180,169,163,67,81,46,166,140,202,155,177,51,71,92,48,29,82,124,117,91,158,18,18,32,83,70,61,172,129,4,206,224,235,187,174,72,222,213,144,190,117,180,53,111,244,41,88,255,75,9,181,173,48,254,113,80,243,87,223,38,69,240,57,96,180,169,163,67,81,46,166,140,202,155,177,51,71,92,48,29,82,124,253,196,115,216,75,109,207,76,98,44,137,243,207,164,251,28,217,7,236,4,31,77,252,190,30,128,204,196,186,90,216,33,181,173,48,254,143,92,205,235,223,38,69,254,224,136,180,169,163,67,81,46,166,140,202,155,177,51,71,92,48,29,82,124,123,83,4,51,189,216,185,255,18,251,240,225,87,15,73,50,195,52,233,169,81,25,6,9,21,220,95,178,208,186,85,73,181,173,48,254,139,177,188,152,223,38,69,254,184,7,180,169,163,67,81,46,166,140,202,155,177,51,71,92,48,29,82,124,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"846991","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xc3b2ee89399439391b5fdf167a40e883263b4f080320e9800c45ac71ffe85d10","s":"0x496339126d9360f50fa04e32a5b3563a9977543710a730f8cda5da19c31dbd46","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":"2026-07-17T05:30:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8639190,"extrinsic_index":4,"extrinsic_hash":"0x6098fd13195a8390e4df1b2838d999fb9f45f0d204b42d4a05da0da6ad6d582c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30487615,"signature":"0xb5fde776202bf1adf2167516d099b602af2b6a7641317d227c4a91bc74dfb7c865459fc3967b158d8db0332bb15a94c2","randomness":"0x03444e0274cd1cda2fae563b26769615040144a701205bc8f526b13fa748f248"}],"block_number":8639189}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x58e78e4de8db6ada0c0e4e17d982541b7bf6c849d881a6f0a7b015ba0e093e3aaeb7ee403bf118dde396178bb2f6c94fda36ee78b8497f8a81734e0f8bbebe80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,487,615)."},{"block_number":8639190,"extrinsic_index":3,"extrinsic_hash":"0xedcd394adc2be6a868305f967155382fa4670738cbb9e9eccc2cd131f4cb6346","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30487614,"signature":"0xb42ec14cce3d128f40842b35b8c7dee2deddd060e7758680bbb58c89b62951fa2a0e9760c661d9e54af4ae966afbd3e5","randomness":"0x6f32a8fdf8af76b6abc2b7a3503f75b5284db856d9e8ec660b350e9a1fd0a6d5"}],"block_number":8639189}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc497e2d4c3f4ec99e51e1763140079c84168b36af9b2181eae07e5c8ebf69e31ebf32cb3b576c33223627d5f35436b71abfce1bd925021fc9083f2f81aeb0f89"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,487,614)."},{"block_number":8639190,"extrinsic_index":2,"extrinsic_hash":"0x7f0f30fab756e86199a3192607e1e868bebcc982f089b1b016e4db8d1dc17276","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30487613,"signature":"0x912069d14e35fe57bd186e630f1e6172bcecb186d588fb2a3d71b61e34827d9044f300a539f3a50609790f348d168272","randomness":"0x3cfcb1699ab099a3e778290f28102fb545532b2be3c300c7403325795e147b69"}],"block_number":8639189}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xca3987a55ad57f2724af2cfc5491d85107f4bdf541835cd1f123c81c7dd8db6729875eb5e318ddd259494ba4fbefceac8352773de3dac3f0037cb03ea88e7d83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,487,613)."},{"block_number":8639190,"extrinsic_index":1,"extrinsic_hash":"0x829b555425bb80692a8312209eb077ad01230743f4ee41ec441c2618825f915a","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":8639190,"extrinsic_index":0,"extrinsic_hash":"0x40682337d370fd34e45f56f7c62540637c99b8614131e55d6f41aac677657d3f","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784266224000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:30:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8639190/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T05:30:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}