{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8638770","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8638770,"extrinsic_index":16,"extrinsic_hash":"0x5ac2348486f1810970b8edae6227dd724b0f78eebf4df91ba5d508814de4e367","signer":"5EeiiHNKoW4sSXsZZhYKWJfgEAcEWzh23eEPLV7MeSf3PEgh","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":498170000}],"success":true,"fee_tao":0.001629077,"tip_tao":0,"observed_at":"2026-07-17T04:06:24.000Z","summary":"5EeiiH…f3PEgh staked 0.4982 τ to 5HK5tp…sREpeN on SN0."},{"block_number":8638770,"extrinsic_index":15,"extrinsic_hash":"0xbc17339628a839d402b50db2a09cd14d23eeebc050575e4e3e2260ee7c22fc59","signer":"5EjovEqPR3xyD5fL5ZNHH6wvQnXUG8KCz7gFeGoJEWTv3QLn","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[126,110,83,145,32,6,91,245,137,243,121,237,248,92,10,237,3,154,168,210,188,41,132,64,194,239,122,66,206,229,165,38]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T04:06:24.000Z","summary":"5EjovE…Tv3QLn published a commitment for 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committed time-locked weights for SN67, revealing at round 30,486,964."},{"block_number":8638770,"extrinsic_index":13,"extrinsic_hash":"0xb9a84eb69e6a5d568c71172c9046617fdfb48823d4c4829f94cdcea566b7f5c6","signer":"5D7jkdtPJjLv635hUiXFa4cTnZsw7x8CCsd1czj3pk9bz5f7","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":103},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw12":"54.228.70.29"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T04:06:24.000Z","summary":"5D7jkd…9bz5f7 published a commitment for SN103."},{"block_number":8638770,"extrinsic_index":12,"extrinsic_hash":"0x181d9ecc98c07a92651c86e497c43a56a3513c6a0841d24eaa19c7131353ce8d","signer":"5DkRyM24j6ut6etXZ5yaebFy9uovajAxgJLAX5DKgseS6iMt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":128},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[109,147,54,25,154,243,77,235,13,123,253,117,136,144,96,84,20,230,110,79,112,251,24]},{"name":"weights","type":"Vec<u16>","value":[40729,25526,33448,29767,48971,32087,28487,38089,29127,16564,54653,65535,37048,24806,34408,45370,35768,51612,21205,26166,22485,15203,43050]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T04:06:24.000Z","summary":"5DkRyM…eS6iMt set weights for SN128 across 23 neurons."},{"block_number":8638770,"extrinsic_index":11,"extrinsic_hash":"0xdafcffaa80813611aeadd810d94f4fe1bb780a0549531086233293c14964edd3","signer":"5ELuakG36HegZVBnAe5czunCr9bCX3kG15hr1QSoauekEZad","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[15,249,197,185,194,108,12,87,128,1,28,104,146,100,98,7,20,198,218,125,102,75,163,144,197,176,52,73,169,55,172,68]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T04:06:24.000Z","summary":"5ELuak…ekEZad published a commitment for SN64."},{"block_number":8638770,"extrinsic_index":10,"extrinsic_hash":"0x8192cf3ae5a3e92f155133fc935119ac63bcfc9b94c71a66d9b062592609e754","signer":"5Fs38LseKmLTwSo1DGbCcCdqxfpnyY7qjt1ijTMKPb2N9Brj","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[7,34,107,96,179,2,248,125,210,184,1,245,135,139,203,126,139,198,11,2,77,70,218,32,42,207,60,39,95,156,13,179]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T04:06:24.000Z","summary":"5Fs38L…2N9Brj published a commitment for SN64."},{"block_number":8638770,"extrinsic_index":9,"extrinsic_hash":"0x635bfafd6770d37c710c1cb2a70a5e83e0e825aa442364e1be013cd4e0cc6639","signer":"5Gbt98ebWNvLhP2RJnD2XFpw7v71K17os15SWw61kXRkjRAm","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"name":"Sha256","values":[[42,227,2,124,162,50,62,138,242,118,234,105,103,75,254,17,47,128,72,245,234,210,83,36,179,52,175,209,177,167,33,13]]}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T04:06:24.000Z","summary":"5Gbt98…RkjRAm published a commitment for SN64."},{"block_number":8638770,"extrinsic_index":8,"extrinsic_hash":"0xc0a7672c9f381c2cef8245c7140a9871464d179eed5d575daeaafce0082a2f95","signer":"5CDnZ6oeCrXKoL2VJQuQFxSfr49yQWz2DvdaYx47hr9QdM6D","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 30,487,047."},{"block_number":8638770,"extrinsic_index":7,"extrinsic_hash":"0xba70f1241efa0a82746090a673ed2480c7d7889f219f58e44a3dbe4a1308b714","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,209,50,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,199,173,6,99,145,80,0,199,90,40,92,216,15,241,128,79,14,225,32,217,187,21,0,185,74,179,3,132,154,14,182,126,21,52,68,147,183,237,250,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,41,151,198,111,2,26,92,7,181,43,248,247,116,251,243,113,193,224,112,46,227,2,135,33,140,94,218,254,80,161,124,250,88,201,86,183,100,51,65,203,215,229,154,177,245,226,173,123,0,211,160,165,197,123,41,21,51,48,57,202,135,219,230,122,27,112,92,37,84,204,215,101,116,53,12,46,242,32,62,5,39,225,128,205,122,140,100,121,206,137,197,193,47,168,81,143,88,201,86,181,251,240,199,238,215,229,154,177,31,137,173,123,0,211,160,165,197,123,41,21,51,48,57,202,135,219,230,122,147,239,177,239,13,129,75,111,43,181,4,217,243,100,46,162,80,174,178,28,245,127,237,115,229,102,253,44,205,13,194,167,88,201,86,181,5,2,106,13,215,229,154,191,60,231,173,123,0,211,160,165,197,123,41,21,51,48,57,202,135,219,230,122,21,120,198,4,251,52,61,220,91,98,125,203,107,207,156,140,74,157,183,177,187,43,23,196,238,58,110,90,167,237,79,207,88,201,86,181,1,239,27,126,215,229,154,191,17,106,173,123,0,211,160,165,197,123,41,21,51,48,57,202,135,219,230,122,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"846516","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x37dd85152001d081b3179764f2948a7c5e3ce52e81ecda97e0a55f3f2fa840e6","s":"0x4b54f05e9f2a86f4fbd16c23284220cf303877f7a49342726099a28a15fcf964","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":"2026-07-17T04:06:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8638770,"extrinsic_index":6,"extrinsic_hash":"0x912d561e25d4d88803184e92b5554220a6064fd58b190042b09d5112d236e783","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"67237","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x1048f4a7708c92256a8167aa90fdc626f1f3d07560c23f9040ed37e638031393","s":"0x5d51db79d6ed9b6407e619c1bdfd639f28656fd8ac59e08328beda8e39d6adbd","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002415999","max_priority_fee_per_gas":"2415999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:06:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8638770,"extrinsic_index":5,"extrinsic_hash":"0xedc7957c625109eb1ed77304ce760e745ad286a66bf8ede6c8bce95982d63e85","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30485935,"signature":"0xb7173ba950f452dc3edc64f14009083f71c60f5293e29347a465869efd88f827a2ec91e04bd8bd4fdbc2de8039ed026c","randomness":"0xdaf858e877760a112a6ea2b5dee049bd673f74a4467f6c0e110df910b07d37ba"}],"block_number":8638769}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x58d4337b975afd9bc135661f330779ef3d641fd20ff0cb4b25c15304ecdbb831eaeeeb05691263fb8699b4813920fd74f40ee61fdf36aeae328a56ccbdd9d68c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:06:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,485,935)."},{"block_number":8638770,"extrinsic_index":4,"extrinsic_hash":"0xf521b564fc7bb2066c3b5fff58b89bffe5b0f40ac54fc3b77219d608056dbc9a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30485934,"signature":"0xb9ddc9e3e2369224d6ba5d2bc981a8685893aaf556c169d9e28aea8f7a9575573138d4954c0d6efee36f953fc05758d1","randomness":"0x1b8dfc4253af8996ee7fc2c411e78b9375b125d6773234335ea99d9b96c3f310"}],"block_number":8638769}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaaa9ca50bd6d6406c0fe0e0c7b4a94ceda0ba79fbf57dd177310f0d17402b758fe52488244100ff02cf97e6b4edc32446900266c742a0d45484e087bcf471787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:06:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,485,934)."},{"block_number":8638770,"extrinsic_index":3,"extrinsic_hash":"0x10d7b39b02efdd29065bbdc69172c19ec18120e0a8df4249ea39fea75f3e1c19","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30485933,"signature":"0xae2fe14a5c8d885c05e7fe39c5b8d13453bf03164740d9d9a22ff44e7544f31324dd0412438463d3b7cbae861a0246de","randomness":"0x6766ac18e748bf940964895042f272a354b6fd5bce8248773b36c9164c7974d5"}],"block_number":8638769}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x680508eaf33028dc951a7f9a0a11310d5870697cdbc58bf5242121072adfc91b54276c26376847079073e6d256499f52ddaff26365e37276c8d2adeb240e3d8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:06:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,485,933)."},{"block_number":8638770,"extrinsic_index":2,"extrinsic_hash":"0xebd5e3a5378c0c5de8985641f8897f9232b62d3579e55f27df696e8b0799fc0b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30485932,"signature":"0x8d78634c9f0bd6e014c12df39fc0bb6ce2603679f6a019ab47b66f074be3407f3a15262121666299f6cdf4d65cddc887","randomness":"0x0aa8391e9f7e1f719d413199555c8d7d0cff555a425b08294ffc167283128be2"}],"block_number":8638769}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x74ccc75767ada9896e26f5d7bad942c81d04f2e4db4f21841d31f9deeac0d51bf82f0936efbda8b414a7e1f4147f30b4424c0abe11fa5a00a15d708398ed1285"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:06:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,485,932)."},{"block_number":8638770,"extrinsic_index":1,"extrinsic_hash":"0x216d81a6b2f45295fdd6e48c9a480de34e3dd26dab6acdcc7ecdaeb739c4822c","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xf4991014a12be1b3021b8a80d2a0460ee45a84e6beef104b33024a1eb58561e58b5278b69ff83ef7bc2bf0313f3b4cc2bdd59252e60e22668809729734a54e4b056b51e10225262ee419c16f7a4287a97b5cd0a8abb328f24a9a306ca0ebd72e56a1430122cad3d6349fe6714d5836e5f99d7d067614a745a9f92922b347c6a07035250049a94159442aa5998cebd02931e7be75bb5187742598b048d8000983d7bc2656577b725af3c0594f16c87b529d7cb3cebee55061956827e24ed8ab575df3a0eeb70ebad1a038f541fe34973f3a12ca50c1d652b1c9f0bc33f8cc222a974794b6acd0096cc75598825c4b6ab814503682b78e0000cfc8a6c15f43a7de4a5185c30c79412de936937bd8b02a4b9cf4e522a6f1a3bf66938d420500e735602c192439cc6485adcadb9342a95d688b539fc6a0dfea8f4694bb553451960856658a5cab8ab3cc6c3e6433aa051b03645b8f3042a09d0b256eb8b8a6143df0578375cabd0b2a58ef922da04762f5a1230a0a15fc4c4c6a0127a2dccffa7ac839a1855be7c5612706a3b1b67b57c4507585148584418b1cc1c70f36dc9e51b86d2e3bcaeba34a0b227ffd181073cb65848328f9e77853c1cc543a51d9736fdb7409d5f98d8800a4a450ac84bac05f20ae6d31beda5325f432144821908b39563ca29f90455334f09de34a8779310dad5403f1030b73a263e5f9587162befa7aa7fb12c8829ac8db49250f54a236e14879c0b9a4037400f38654463a26735226a3b3a7472b13f2a599402b113ca722da2de4c3b8c5807dab3444c7f28aed62b24d6ab29805cb007c706083747eb23304e74ce6f2b50b2953cc916e69e0b70f7181c151c38085828e95563549445d4744224a23f6887755d66362721097eb5d088abf5f06b180dbc76b3a59de1084c0b0cf358bc3a83c74ae317b17bc5516e7593898bb73c0a667a307ae67a77fd21fb2ba786d314f11fb4888224746fa9f1006b518f4575ed3a042b750957a1200e89d70768b5a7ca603914db52ab8f5d3b25e3c23958462ecd9ba5fdbc2661ba51502b55451999944a8e53764b66974e68ac438861a8961271f154a2d72462c301f47e91cae729fa12250f6dc538bd770133933ee4c1931d87135148a265c813a1b97055331e51a0ecac1718ba53489bbb1f42a704817c07b533c28d40f5cc837d97446633a71f5f5c3c21957f3128736f84079fa4320e3656944540a894be4c30423ccc04bb44f73645bcdb36c82b1cfb90a453353b4bec26b65d7bc9399cdb60927d7b470052b51f38cb5854c5ae12030602814971a82afa3224a6328df212ef758255ad87c54bc6006594863448b179110fbe0a3b3055b85419a4f5a96c59acf387c43bd221192c5b8c24a5eda075752a3563f990b4b68029f40681f8c3e71100348340132e9224c72a9aa0a2a12a71f6e8c91e0d216f42495241477f39a48ea8a11138836ccb999c3826c01b0255128395f6bb7cd27aee611691de99c9c5ab838cb88256a1b8df6be9e0a678e2247595ab6f83619afc8c554f0b8161c2c0aa50709194028a24e4aca5ec03844d1d0c6dce910e70994cb7baf70e67256ac9177498d25503817f6b59905a2cb77025b07cb08b47fe731b8d218c7868f75b55cea389a2c9d03295d1edc901d241bc76b956a"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:06:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8638770,"extrinsic_index":0,"extrinsic_hash":"0x43c2fcfb57ac96f3c1b9eb76713e2aad25f7f76403776f8c6865d01596d86442","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784261184000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T04:06:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8638770/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T04:06:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}