{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8664795","block_number":8664795,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8664795,"extrinsic_index":0,"extrinsic_hash":"0x4e3c37b9e84ec1bd87ca09504c0ac78d79d0f2349461fe6c9e0d256cec2e3e60","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784573580000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Set the chain timestamp."},{"block_number":8664795,"extrinsic_index":1,"extrinsic_hash":"0xe3d8efcb550ae0aa1e929a5b92ae144b0edad8397e75ea97cb3a987a66471855","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":8664795,"extrinsic_index":2,"extrinsic_hash":"0x489b0ce4010e08f7767e863fa37a12ac610e88b02dfe6e327be559a9a800729f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30590064,"signature":"0x982f2dd63d620fef9199a306e24afd7f5841e867b3361c6e6ca483132bf00b39ff20afd58035824a764ac818b952fcb2","randomness":"0x3f424ab45ff1a1cd601308573a01eef9f3fd2fc68a79e8e04b6a17a88628752c"}],"block_number":8664794}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x565954807550b82366c5910c7a7de170e88708d6ba4d13f8361932ac4ccc642f88f72bd9b31a0de911c3e925cee7353710d8180c1b687ec5107e943afa8d168f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,064)."},{"block_number":8664795,"extrinsic_index":3,"extrinsic_hash":"0xda05dc9877a6a18a39f8016e176bfd861a285fb40c49fe8792a3c30d4a6da3eb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30590065,"signature":"0xaf4768a20af537c1bd75897e2f134e133fea69e8a8f58ebb24bfb76c0d446e5140ba85e27539a6e85cc7fec53014bf34","randomness":"0xdce440dd63a29897afc7fe15a5dee61d015f9d7ba553fd048bd1f2e74726f903"}],"block_number":8664794}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2295aaea69419b4d21f6da0a73735b62d42dfad93130cbf586b89e4e283b245e054292b9735da3ee0b95bf0c9c16321ac90adbd0698f8d1841cc8e54aab7498c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,065)."},{"block_number":8664795,"extrinsic_index":4,"extrinsic_hash":"0x52d4e7d2aafced001ed85030efe1dfb086a2bf7be24e73044673d188e0adbad3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30590066,"signature":"0xa1478ea8d72af7871c95ed97ba8b2e3d2299acbc74317838124f6462d395743c3bce535fc0cd1f80e340543ae8c611e2","randomness":"0x2bde23952bdf88d019479646fe53e66d2091a7efda6f583a6fa8bb14cac31141"}],"block_number":8664794}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x08f6081664bbc2e6e82a28323d45b278929389ce5b28f499beaf2b9e875f9104d7ebb5233195d9b5905b61d9467a7ed966635dfb276ff9761a5f8f8ae04f4d8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,066)."},{"block_number":8664795,"extrinsic_index":5,"extrinsic_hash":"0x94855ffd9a329a7486802ec995d11cd27962125ffd2dab1b874f3b742a7560ea","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30590067,"signature":"0x8a621426d79b4c717d942d8a9358927320d48e6fd83749afdf145c53a7fa024b833a0655e0692bab714c2b56a9eadd6c","randomness":"0xd7b6a13b2088ed94c9fc4c4cc7fdeb417dcde6ee5f7d1b910241b6a03410e8c9"}],"block_number":8664794}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x960e3a77cb5ac71e43f80b01f84dc23b2baa8838d156d22d5496aa89bee6c90ae3fc5533a343be51efc20d6a26dbbcfcf0e842aaac36e4819a2e329370231785"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,067)."},{"block_number":8664795,"extrinsic_index":6,"extrinsic_hash":"0x96c73d1fb55919af93a51aa2a033e671b86452d2e864f464f481f74273a85ee0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"},"pulses":[{"round":30590068,"signature":"0x989b2fad5300b7d3838eae43f134980f15d17866d8ead557bcbb3ed5d0d2cc26bcdcb23bed93e0e52e5614e77b659de9","randomness":"0xfabb837e6a8ca210fea01f0564f655a9cb2a76b519456c7ea2543146f77800ae"}],"block_number":8664794}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x60df29311388ebd18934fa39261abf08b9019acc5cd8faecec4c9dd5c2dd79188b65affed845d66b98f4ce16461865240cde8742b89de2bd8502aef40cfb0d84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,068)."},{"block_number":8664795,"extrinsic_index":7,"extrinsic_hash":"0xf40b30704e393814416d2ec40bb5bcf6dc7d88401191cd4d9c3f36e22944b095","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"117572","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x473c47356ab85a76575a91a13337fed2d6b599580360cd9bde63203f5fa64153","s":"0x2208fdedf0db109bd73016daa76bcb0f8d832b7867eabd503b009292160af5ab","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664795,"extrinsic_index":8,"extrinsic_hash":"0x8b21d0e5156e20323595e832358977a9493ce6e0fda45a077470d02c16b12fda","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T18:53:00.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8664795,"extrinsic_index":9,"extrinsic_hash":"0x5e73d8d3a27124147483fab46667325b767cbd3e284b6b7537d6a3ddd320447c","signer":"5FZiuxCBt8p6PFDisJ9ZEbBaKNVKy6TeemVJd1Z6jscsdjib","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, 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5CVXDS…sfr6i1."},{"block_number":8664795,"extrinsic_index":10,"extrinsic_hash":"0x55d7988626626ed21b924a5a4689d0637eebb4e626ff6b6e9f95cdfa5ff5482b","signer":"5DnNzmms8Pg7YekmHsDjJXKUMYeBG8ziM9nMj19pfiH5vs45","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":45},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[9,17,18,33,57,62,71,89,97,115,125,139,142,152,156,166,169,177,189,203,207,209,213,222]},{"name":"weights","type":"Vec<u16>","value":[5,469,173,27,609,86,388,987,1359,1272,189,776,297,156,421,528,302,65,65535,1267,162,944,426,669]},{"name":"version_key","type":"u64","value":3026}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T18:53:00.000Z","summary":"5DnNzm…H5vs45 set weights for SN45 across 24 neurons."},{"block_number":8664795,"extrinsic_index":11,"extrinsic_hash":"0x826a7b806ca0e32dce6b17110dd8451be8dbd57b0b894ddb8df3d2135575514c","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":22},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN22, revealing at round 30,590,607."},{"block_number":8664795,"extrinsic_index":12,"extrinsic_hash":"0x537edf5c53c327ad24ee16d20ad96593f2b85ae958a644c35e749820b8574f92","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,54,219,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,12,81,12,215,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,173,255,115,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,38,38,148,13,193,6,196,135,248,35,36,27,251,55,78,232,183,62,224,79,166,53,247,86,70,102,30,35,240,2,185,107,105,50,228,124,135,31,16,32,133,32,208,33,174,48,159,44,93,10,144,32,215,69,191,35,169,37,27,7,6,30,0,63,120,136,68,32,251,4,49,32,174,18,127,69,134,11,0,53,237,33,92,56,60,243,58,28,130,46,113,5,121,47,93,12,235,45,40,240,102,71,247,95,119,36,138,30,76,205,52,8,45,4,198,25,104,31,34,37,202,120,186,60,66,54,228,28,92,37,247,14,123,168,202,19,194,3,255,21,234,29,147,28,80,29,150,120,88,4,147,51,38,5,123,41,51,5,253,81,71,7,125,36,49,6,104,55,42,7,100,7,85,24,243,27,136,3,237,15,99,5,9,65,112,10,246,110,137,14,148,37,86,21,245,3,132,12,249,16,131,13,244,16,175,25,125,20,152,30,83,53,229,8,178,6,0,20,134,24,152,18,42,8,168,18,219,17,22,12,180,14,212,29,162,15,249,53,168,29,17,7,231,26,139,41,221,24,26,11,151,15,62,18,75],"nonce":"574454","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x07c6b695e09730bbd986bdda98b459ddc271ec55718b101abd507c5279b922af","s":"0x5537595f49cc14d4d6e84975c1a32675892c5a419f55cc7daae8eaff6cfd9750","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":"2026-07-20T18:53:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664795,"extrinsic_index":13,"extrinsic_hash":"0x311d391487c17831585a771021ff1f16410af285472339977b00153ce1a7ef4f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"91488","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x6c602bd123da37ba9ea147f74429e51851b77bb1ebf0fbf95b27e8a9e265b13b","s":"0x5e4310ad4c73a4f817bf0306b0cc24ed2725fb20c00a891af027422d4c280d8b","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003871000","max_priority_fee_per_gas":"3871000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:53:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664795,"extrinsic_index":14,"extrinsic_hash":"0x97c37be4a6db887f9428488052a9faac6afcbe6c349b0565dd3d6c883d7e6ede","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T18:53:00.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 neurons."},{"block_number":8664795,"extrinsic_index":15,"extrinsic_hash":"0x78a2433bc3685506f49d6a81ae10437b5388ea601366176eb9aadaa137badcd2","signer":"5EJVmbvNe2kZtFkKHyA6V8eoa24MDHCWNZMGRa4nwV2EEmkr","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":56},{"name":"dests","type":"Vec<u16>","value":[2,3,8,38,52,59,76,89,90,92,112,116,126,130,135,148,150,161,170,174,178,187,203,205,210,224,226,230,235,245,254,255]},{"name":"weights","type":"Vec<u16>","value":[9,9,9,65535,9,9,9731,9,9,9,9,9,2303,2843,9,4922,9,9,9,9,9,9,6431,9,9,9,9,9,9,9,9,9]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T18:53:00.000Z","summary":"5EJVmb…2EEmkr set weights for SN56 across 32 neurons."},{"block_number":8664795,"extrinsic_index":16,"extrinsic_hash":"0x48bb94f01ec0dc348e462b295e96333ab954a16d1fce15ef9fddc38c5b653a0c","signer":"5DSTmYcUhTY1zzbCKBad7UfQyC2StPXjSpiCMVSagudyLRPh","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5C9B8sCkQDst7TCnYWQptzMx3Y7hEX9TeYthEYaAh7mmEjE8"},{"name":"value","type":"Compact<TaoBalance>","value":10000000}],"success":true,"fee_tao":0.000169935,"tip_tao":0,"observed_at":"2026-07-20T18:53:00.000Z","summary":"5DSTmY…dyLRPh transferred 0.0100 τ to 5C9B8s…mmEjE8."}]},"meta":{"artifact_path":"/metagraph/blocks/8664795/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T18:53:00.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}