{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8749867","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8749867,"extrinsic_index":15,"extrinsic_hash":"0x8168bcbafe2612e4fe2ce4840392f09097fa98a8665d504cd4a095902c82d1da","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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committed time-locked weights for SN101, revealing at round 30,931,765."},{"block_number":8749867,"extrinsic_index":13,"extrinsic_hash":"0x0fc12f8ff45a5cbd45e16484e33c234251953cd339077961cba4fecc472cccb7","signer":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[207,21,14,88,254,52,8,12,145,177,162,27,194,241,38,125]},{"name":"weights","type":"Vec<u16>","value":[65535,60327,23430,20914,15257,13746,12014,11968,11855,11775,11108,10115,9853,6860,3373,2980]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T14:35:00.000Z","summary":"5HK5tp…sREpeN set weights for SN64 across 16 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30,930,560."},{"block_number":8749867,"extrinsic_index":11,"extrinsic_hash":"0xa0166c3036b96ff153fcf8ee8fab0dc5fbec38b361d83b82a99c1c12f9e15704","signer":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":44},{"name":"mecid","type":"MechId","value":1},{"name":"dests","type":"Vec<u16>","value":[31,39,50,132,138,144]},{"name":"weights","type":"Vec<u16>","value":[42639,1599,7995,5322,2658,5322]},{"name":"version_key","type":"u64","value":2027}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T14:35:00.000Z","summary":"5GP7c3…SWVCMi set weights for SN44 across 6 neurons."},{"block_number":8749867,"extrinsic_index":10,"extrinsic_hash":"0xae80d92e818d6523274e66bccb6da7d456214dcb909925648e2a0bf9137b1774","signer":"5FnnXdxDWe77rFfduCg9J9Qu4rtP7Mb3jA7pXzMTCwqSpDZ5","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5E491mkAo7BGNamEmQXAxLjkLqojuSr3w3VtpV8XgQ7JUhud"},{"name":"value","type":"Compact<TaoBalance>","value":41800000}],"success":true,"fee_tao":0.000166248,"tip_tao":0,"observed_at":"2026-08-01T14:35:00.000Z","summary":"5FnnXd…qSpDZ5 transferred 0.0418 τ to 5E491m…7JUhud."},{"block_number":8749867,"extrinsic_index":9,"extrinsic_hash":"0x383cb65b432e8883eb84c324a69588a0bf1f34492ff33e4a5ad9f94495e5b530","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[151,34,19,173],"nonce":"16735","value":"0","action":{"Call":"0x1d44f2e594eb02a6e893fa16887bcd4bcf5c8d87"},"chain_id":964,"gas_limit":"590000","signature":{"r":"0x01d6e427f8fc6df8f31de615ea06337874fa216062dfe57bf5befcb81261bfa6","s":"0x3170fc06acae6c4dc13b3693bd95b13f97c78f55863e43d3c8892f904c392d21","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"30000222819","max_priority_fee_per_gas":"1000000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T14:35:00.000Z","summary":"Submitted an EVM 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neurons."},{"block_number":8749867,"extrinsic_index":7,"extrinsic_hash":"0x63d2e0032bf3de74910e222e69b35bbb6da5331a8125ddba8843416b857c8bc1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,131,43,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,26,91,168,149,0,2,19,177,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,125,7,61,0,2,19,177,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,61,36,106,29,101,26,224,134,199,33,23,25,247,51,93,243,216,66,226,82,78,52,134,83,199,103,46,37,97,2,106,101,54,44,193,123,72,29,28,28,201,31,121,31,132,36,48,57,233,9,1,26,114,70,178,34,153,35,81,6,236,29,127,61,237,137,225,30,160,4,12,31,106,19,131,67,169,8,103,49,33,30,196,55,213,249,141,25,216,38,137,4,250,43,198,14,138,42,96,4,217,72,38,135,58,32,255,27,58,204,205,7,140,3,224,19,114,27,115,38,104,136,178,59,20,73,57,24,240,26,155,13,236,168,90,19,21,3,188,21,185,28,242,27,131,27,49,124,57,4,163,49,218,5,29,41,138,8,183,79,93,7,115,35,123,6,24,50,150,2,198,6,112,23,140,26,228,7,67,13,8,4,46,66,253,12,0,116,224,14,131,42,54,20,246,3,10,11,55,15,154,12,118,12,47,24,226,20,79,27,119,65,203,8,172,5,237,22,157,23,190,16,44,7,228,18,5,16,147,5,64,11,209,26,148,14,91,54,206,25,16,6,37,24,242,46,125,23,44,10,129,12,148,16,120],"nonce":"642903","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xe35b368c19644586b729b8d5a192041dcb9b5cffebbc70ba24d3a98468c2edd4","s":"0x6b226d5589801d5f46752acfc268f7c45d35a22f1ed95605ca1450a688952c5d","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":"2026-08-01T14:35:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8749867,"extrinsic_index":6,"extrinsic_hash":"0xc4bdbbc1136dc4592d696bcb0fd040a59e2a657968d5e7ed053cb2ca03ad6353","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"163219","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x28ef5a449e116a3ed34e1aa3e57e91b1240b710fb4869e01d1cfa7b520c60f32","s":"0x463519a185c76994244922e1a12e48bf9f44a31c1b9cb04d78ceba4506fb6c8d","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002947999","max_priority_fee_per_gas":"2947999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T14:35:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8749867,"extrinsic_index":5,"extrinsic_hash":"0x03a289a41bc44285bcf2eeffe45938d4c0267d9b2eed738858a4c6a2020876f1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30930508,"signature":"0x93fcea1e2d736ef1361e5baa6f26690f1fb32ec37c9a3c82237ce8996b67678ca5c8f07251ef05b12da9e520ff08885f","randomness":"0x056bf59bcb74de016b1c3d97bcd5e1459674d7085a5a753b94402f362dda8183"}],"block_number":8749866}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8a43261fd2e8fb681d55f200db02b2287c72812804e6b83cd9cc0016c941aa5297aeba38257896648e6818be7bbfaf5f7a27dac8daade735817d5e276d4c4780"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T14:35:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,930,508)."},{"block_number":8749867,"extrinsic_index":4,"extrinsic_hash":"0x297c15541a8430285f9d3ff55bf44625e7b30d027ed283f4dbdf9d5b9a2a015a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30930507,"signature":"0xb5760c8f43a039269a942a6cc661d822d6c53c670c832ecea143f99aef5838358ec0f5458f29b3e09ff45c6ecfb78a46","randomness":"0x95b277f95ab66cd66c1ca1e52b0e77db32d9e0f6e0f5e490c747a7cbd43de4fe"}],"block_number":8749866}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbe5e9848d9ed22f2342f9191ba228ae063e356b1e82ba067824a015725f50a5714273af75b4e5e7ad9e7ea75b9570a1b3a3134653cee4bbab89a2c801bced182"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T14:35:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,930,507)."},{"block_number":8749867,"extrinsic_index":3,"extrinsic_hash":"0x842f0499d73467daaf89d8f280b140eeb5a336bc2075d0b173159bc0123c9cb3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30930506,"signature":"0xb0a6ef9795d37f6cdb46c4a9c46f80d98d82b0a65dc5a30a312f5e630e9472b7652785fbf7d0a09b8996f273b1b66bd8","randomness":"0xc5d7655deee3c617fe2da093667595f9b5983d886415c3a4a4ebc39cc115cffd"}],"block_number":8749866}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c11531bd7777d1d5e33ecf18eddc676bf8620e809763c19c59b2a6b880ca9028366282bc26aeef9d5960b35d10aa24254f7d393c191043a7fcbac2318cfa68a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T14:35:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,930,506)."},{"block_number":8749867,"extrinsic_index":2,"extrinsic_hash":"0x524327ea420303db07083811bc84fd12f9ae47fdf37c745438c826e7ffa8d433","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30930505,"signature":"0xae932c1ea120e1857d341ee72a950b974d49941429b7a8f85109eb39dda643eb16110db0c70ed3e2ccd0a88db4cfe45a","randomness":"0xc0fc5ee2bfd1ecc1259d64faa0683642c67bb61c43cd9542a77b56867cd713b0"}],"block_number":8749866}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8cec96a115cc7e3e47338f49d14988cca88a2da2f9fcc6733c57d759881c6a6ed71ba143ae34d943ae3257ec263e8312f79db86aec6ca109e51954bb78d3188c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T14:35:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,930,505)."},{"block_number":8749867,"extrinsic_index":1,"extrinsic_hash":"0xeddcc1fc3e228f1695f48e06d2351eaf7635f3f8f9cfcffbeb5f36644a338716","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":8749867,"extrinsic_index":0,"extrinsic_hash":"0x94c9425c0fead82d729113e17210d1c44e3f382bb84e8fa5d9a0f024aa7a99fd","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785594900000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T14:35:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8749867/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-08-01T14:35:00.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}