{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8671863","block_number":8671863,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8671863,"extrinsic_index":0,"extrinsic_hash":"0xb4bd3b3552e46a164e0ba56fa81e991a057fe5d3ed20e5011fcb629962a90c85","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784658396001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:26:36.001Z","summary":"Set the chain timestamp."},{"block_number":8671863,"extrinsic_index":1,"extrinsic_hash":"0xe94765732f7a7e90f27c3f12bd2da6d5f5ccf716525e32f26500b9bf43443b59","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":8671863,"extrinsic_index":2,"extrinsic_hash":"0x55a2f866fd6fdf2604a5a1ac298f023ca4b4f8019447c99c07bf82fccf4042ff","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30618337,"signature":"0xb19d15074dc67037bf96f987bd3871912c5b3ef8669a3133ef30f46bd0f54221de8d2e504f6e8372dda33432fa95f7f0","randomness":"0xf0d4c2e209b3f2a36d2668482535a89d3c4cc06ac5ea0f40b924024e78f42a8f"}],"block_number":8671862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2633d339a2a1276a63409adc9390c4b1e77edd21040384fcf47b39cee609f91c67041706ad6c1a8e62d78ebb9ff5999bafb839004d00add853937ac9d9679881"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:26:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,618,337)."},{"block_number":8671863,"extrinsic_index":3,"extrinsic_hash":"0xba841b31cea5d965c7566eae28ed647851e52aa753a7ce8b90424e91fb70c2a6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30618338,"signature":"0x8bebac1d566b5c09596ffdb826f5e5146de813ec202404dc7f4ccfa9ee1a287d0a8ab8d615d6839c29e6eac4d7c14d8e","randomness":"0x6b06e33d8c494a0eea9debad2770c4258bc7012574ff85c8f94f03c457140ab8"}],"block_number":8671862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1a67b485acd2f979c894edc064f0915475e337412d8bc80bea703af49327d220cbfcde93bc84b5afe545413dd529c3ab0c4e15c636abcfa320eea699d6e01a85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:26:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,618,338)."},{"block_number":8671863,"extrinsic_index":4,"extrinsic_hash":"0xa906d9033ed47f880b9af372d28c9f36db3b7f272aa2866c892485c18e128d61","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30618339,"signature":"0xa523475af9a150119b91d5a72ce13be2cd63fc74335ebdd6e8564e882f933dc9e76aa0ec6e2015c3aed7a136e57b29ef","randomness":"0xc394b4235d017e92431f82c8ca878f303c8a43cb6a2e4183bc30748d32eacb8e"}],"block_number":8671862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9e7b33cedefac55b7ca847aed142b967bbfd329b7df0f5f43ad5c78fb1d7ce09541a534dc2de0ce3b74ceb17ca5abccec3d88712a2895e3900674eeb0a5d6e8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:26:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,618,339)."},{"block_number":8671863,"extrinsic_index":5,"extrinsic_hash":"0x7b4b67b0c7cb8bc193f3604d8f0f4937337477598bd67985159ceb7cf0cb9f1d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30618340,"signature":"0xb6756d9dcfbed05fa6d64f8c6015c990f15957813aeb25bfd77bf6d487a9d234fd3c1fc2d7e70c8eeedc4322a2c440e3","randomness":"0x06ddac7cb5597e15ffb154056575c6a06dafabea798061dcd29d453cf94ffc4f"}],"block_number":8671862}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xda84f4974812557b9c2e70cb2dded576daf1b5b66e4b37748afd5fba7e70b8313a066a6fdd6395a80c67b08c0b9533db927327300cb9a6d5f18f3411fbfc4984"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:26:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,618,340)."},{"block_number":8671863,"extrinsic_index":6,"extrinsic_hash":"0xd8681df55d393d15dbade76034279325ec37c8ab0b5cbd0b180ed8de182a8863","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"98256","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x41d0a8b326a6d57b0cfc865cb40c1e760b856d8338b4d40a922b57241b79e9d9","s":"0x3d12a6ef0e8e81004171d333ef3dc9113b3ae4a2d3a4040b5189dcb4ab3bb0f6","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002748999","max_priority_fee_per_gas":"2748999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:26:36.001Z","summary":"Submitted an EVM 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30,619,244."},{"block_number":8671863,"extrinsic_index":8,"extrinsic_hash":"0xc1bcea64f8e711c550d93fb1193e12d2fcafa1426acf3d0a9b2f5cf8ee5cdee1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,82,119,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,90,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,11,62,17,112,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,159,145,135,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,17,38,25,13,122,7,166,135,230,35,52,27,175,52,3,240,98,61,149,78,238,52,241,86,89,101,221,35,164,2,202,106,197,51,19,124,156,30,185,32,71,32,212,34,2,49,55,47,194,10,150,32,220,70,180,35,182,37,17,6,254,29,240,63,173,135,83,32,240,4,61,32,144,18,174,69,128,10,169,53,231,33,71,56,58,243,181,28,5,45,66,5,116,47,105,13,44,45,25,239,38,71,248,100,106,38,13,30,1,205,56,8,35,4,183,25,61,30,103,38,104,122,139,60,234,58,37,28,43,37,154,14,98,167,232,19,185,3,223,22,7,29,124,28,79,29,194,120,60,4,204,51,2,5,196,41,125,5,224,81,169,7,211,36,43,6,90,54,120,7,98,7,76,24,231,27,95,3,237,14,208,4,226,65,145,10,237,113,82,14,195,37,145,21,252,3,108,12,240,16,114,13,175,16,186,25,111,20,198,29,249,53,52,8,155,5,231,20,59,24,153,17,234,8,160,19,17,17,153,12,122,14,145,31,60,16,54,47,201,28,95,7,166,26,117,41,251,24,23,11,138,15,149,18,69],"nonce":"579823","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xa18e90fb2a1cec243641e6cb9dc8ebd570c86094857d93835bbe3e448190599e","s":"0x79c280cb10439cdbcf9da2f7ced11ecc0cec53f781a7a9614d6219241e7f14c2","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":"2026-07-21T18:26:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8671863,"extrinsic_index":9,"extrinsic_hash":"0x5ace6adcb09b303a1693a498852642d98dd2725096a4c6ecaad335f7222383fc","signer":"5CK1bdzpnK3tXY9Sb2TqUDffrrSRTTD7bMyiheKKfsov5jS6","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5Cz1azuFm78ZKwYXQ7bQayL8e8yLEhmpjgRdxSxwGXviApDQ"},{"name":"value","type":"Compact<TaoBalance>","value":1505910}],"success":true,"fee_tao":0.000174826,"tip_tao":0,"observed_at":"2026-07-21T18:26:36.001Z","summary":"5CK1bd…ov5jS6 transferred 0.0015 τ to 5Cz1az…viApDQ."},{"block_number":8671863,"extrinsic_index":10,"extrinsic_hash":"0x600b8ebd146cf1a5c1e0b64a3cb7030d15e0fce60117e95413431ceaa35fb10e","signer":"5DRPoRiBSPNvgSvRsehaUhtXqPgXYrds8VS42vdzT5MzcpZV","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":66},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[3,10,64,75,200]},{"name":"weights","type":"Vec<u16>","value":[24576,24576,24576,24576,65535]},{"name":"version_key","type":"u64","value":10004001}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T18:26:36.001Z","summary":"5DRPoR…MzcpZV set weights for SN66 across 5 neurons."},{"block_number":8671863,"extrinsic_index":11,"extrinsic_hash":"0xc29069bcca0f353eecadd6a6d5f69ddbfafb4fd4f24b9cc0aea69ea9004011e6","signer":"5DRuprFQyHUSL9gia5aD85sYCxywTtFuCaiDK3mGp1Cyvj4d","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":36},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,619,349."}]},"meta":{"artifact_path":"/metagraph/blocks/8671863/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T18:26:36.001Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}