{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8664536","block_number":8664536,"extrinsic_count":39,"limit":50,"offset":0,"extrinsics":[{"block_number":8664536,"extrinsic_index":0,"extrinsic_hash":"0x59825dbd2a2c50b2a2f22d297258c60e856e5fbebb7c3182e84e0a9b7ff9d70b","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784570472000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Set the chain timestamp."},{"block_number":8664536,"extrinsic_index":1,"extrinsic_hash":"0x6fc6fc300bf3d4d76e42e5443d59223e08380e4bb253218bb7b91ee8c4517c87","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":8664536,"extrinsic_index":2,"extrinsic_hash":"0x4ec38007a12baeacedd31abc0787c9c6f6315624cdecf05900ad994d2423e3e9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30589029,"signature":"0xb11fce11375740f19467da4bfe1cbb0508f6608ca5370c355e751cf975a2f10c49ae640296c6cc63a75e68a46d714ce5","randomness":"0xefe8b051f6604d9775170464c4a14ee0f355c64ffe2f8ceafcb1f305bdd554c3"}],"block_number":8664535}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa0b906e1e4ae9a5a8c69994e9d4c9c585bf69e87989d6bdd4d3a698ac126a02935e350c72558bf52fb398da970e161aed56cb49d69c8f0c56dee6b72a5f48284"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,589,029)."},{"block_number":8664536,"extrinsic_index":3,"extrinsic_hash":"0x682522d95a0446c3492ee3f1a009b93ab4033ee1101da3d9d808e6897ea87155","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30589030,"signature":"0xac087e40049e5df26170b51dd9ef32f77e0ddcd2a46e2706c1ee09a21732c00c9fc1e85a9fe81d33703803258c4ad991","randomness":"0x0247103dd113d293e14f6ee92e899832d80f461199cf6bb950752d68376d1d36"}],"block_number":8664535}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x98c3c0d813779bbe09abb079efa5a0255d0b65d682e2179f68d576b0054ed2300d3e80ceb3e3aac83984423acc9539b8cb943209c35121de3918bc662fba4e88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,589,030)."},{"block_number":8664536,"extrinsic_index":4,"extrinsic_hash":"0x6168c650d09ace3e7feb7c2deec0e98a0221e188dd8b713e544c7f1581ab2a74","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30589031,"signature":"0xa06030f1bfa71f5a7cbf0fab624bbd5ac0f27a319ba2616b45bc9686167bb59530c18bfcf1003c05972b8269f2942b4c","randomness":"0xcf432e5465cdd688347a6d235a1470d79eebd571f71cb765a2288e683b461c76"}],"block_number":8664535}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfcc08deca210a6791a197230d3dab66e5cc91441cb9472f5108cbb32501209025eb61f4224775063288bfabbab553f30b370a9ac246c586b39b628eabb3c2780"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,589,031)."},{"block_number":8664536,"extrinsic_index":5,"extrinsic_hash":"0x07fd13119c758a5b532f2183fab78f2fb3b41bd7f707a7fa0f07f3b68bdd7b17","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"},"pulses":[{"round":30589032,"signature":"0xb858a7ce0645fe4450247ba86bd92b14e69da492c85a894b335032e8639f68ea58afb953f0321d3aad5ecdf2b5a0e4a8","randomness":"0x0cd08ae2e98d740d801cd05aacd79318caee696ed3168f4a51ca66e3765fab8f"}],"block_number":8664535}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdef17fbf59fe21f99de4a1efcca246e10bfb67d8abe08d7349fbf6cbff1c6855dabbe10f1a9496bfece197d77df589d1c956d2c1da5ef89aabcdfaefc91af083"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,589,032)."},{"block_number":8664536,"extrinsic_index":6,"extrinsic_hash":"0xbe6a4d3a1c72fe4798bbf4c8a207501558fb2bac6f427b6bc0bd15848698cff3","signer":"5Gjs6Gt7coGWg8t6kknjEFT6jwLUEmovXirrLgiNcobKLJkh","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.00014374,"tip_tao":0.000004441,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8664536,"extrinsic_index":7,"extrinsic_hash":"0x961dd8cf33f1928b83c86b051af7c776415e474d32cb2141804e8f5539b677d0","signer":"5Cd1ZFynLehr5J38eUBLhrbxdcR6X7hmNcNx8d7zhsnASshK","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000141179,"tip_tao":0.00000188,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8664536,"extrinsic_index":8,"extrinsic_hash":"0x3cfbe9d3f0d8fbce01af04036198603426a0aa1a14c05bbfa5496372b3fe58a4","signer":"5ELj259pkgs3n2CNoyhCZxQXHh6GTu863dXob2d5BTyB8Bnm","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000141755,"tip_tao":0.000002456,"observed_at":"2026-07-20T18:01:12.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8664536,"extrinsic_index":9,"extrinsic_hash":"0x20de4898c06967978120c0c867c9789c89565f6d72607869db978e50d4ff0fc1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"117313","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xe9ae96b0c82412cfc04943262cb1e751541733e04d88472908b9d584a366f369","s":"0x5e0e41d72bfbb8f9b508541c28a83bcbe2c3249a9d196a519899508db942cfa6","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":"2026-07-20T18:01:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664536,"extrinsic_index":10,"extrinsic_hash":"0x1b4d15fccb769314d5915b5ae62989947ac0a4c9ff256a13488b48e594fffeff","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,53,216,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,71,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,15,72,159,162,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,72,55,228,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,54,38,148,13,189,6,170,135,248,35,33,27,137,55,76,232,183,62,224,79,135,53,247,86,70,102,28,35,225,2,185,107,97,50,225,124,133,31,36,32,132,32,212,33,182,48,163,44,96,10,152,32,199,70,48,35,179,37,27,7,6,29,189,63,119,136,66,32,255,3,227,32,174,18,160,69,135,11,1,53,236,33,92,56,60,243,51,28,130,46,93,5,121,47,91,12,233,45,37,240,71,71,248,94,55,36,180,30,91,205,63,8,45,4,197,25,87,30,231,37,178,120,147,60,41,53,226,28,93,37,244,14,110,168,231,19,194,3,250,21,243,29,147,28,80,29,150,120,99,4,147,51,45,5,152,41,49,5,253,81,153,7,139,36,49,6,102,55,41,7,100,7,48,24,242,27,136,3,237,15,100,5,9,65,96,10,250,110,92,14,160,37,173,21,255,3,145,13,13,16,131,14,24,16,160,25,125,20,133,30,77,53,230,8,178,6,0,20,148,24,194,18,111,8,169,18,214,16,253,12,181,14,154,29,132,15,249,53,156,29,12,7,232,26,139,41,220,24,26,11,143,15,62,18,75],"nonce":"574195","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x261e16efffa42968709bea040fdd90f1d5495d775fc3548361f14cee944da35c","s":"0x174b9dd9e3d0a44069d29b2063e58ceea57c633cba804edc090dfe9da3dfbbf9","odd_y_parity":false},"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":"2026-07-20T18:01:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664536,"extrinsic_index":11,"extrinsic_hash":"0xa891be9e46033d0407a4df54b07e41a78ff61fe2fa57e862f711bdb4af5c746e","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30589076},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T18:01:12.000Z","summary":"5G9hfk…hjwrc5 committed time-locked weights for SN47, revealing at round 30,589,076."},{"block_number":8664536,"extrinsic_index":12,"extrinsic_hash":"0x293969e5c5e2d2297e8f1160ce2f2e3e1e9a5e91d090e81621862d2a3a0d3a2d","signer":"5DFYr1VRv24yoF5BierEd18Rv7uX9r41gsgGS5sTRCgbAfQs","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":48},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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