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transaction."},{"block_number":8644946,"extrinsic_index":12,"extrinsic_hash":"0x89338b9a6d6ff5be3c630322ea69e30708e682629b42ef433056f058378bef2e","signer":"5DCPgCxTTbMiQqnRiZW1SCCzv2WFagpwnvhY1mmCyBHLYe6D","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":97},{"name":"amount_staked","type":"TaoBalance","value":5000000000},{"name":"limit_price","type":"TaoBalance","value":28339820},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-18T00:42:00.000Z","summary":"5DCPgC…HLYe6D staked 5.00 τ to 5E4z3h…6KULde on SN97."},{"block_number":8644946,"extrinsic_index":11,"extrinsic_hash":"0xfe5a05e159113a4f1d5bf40f744a5a10ffa305e89cc833171a99edf55ba1b583","signer":"5EPdhbd4RzzRiPbEXssg6fQ3s8CU1M8kLG2L2WiXghCSas49","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":49},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,511,180."},{"block_number":8644946,"extrinsic_index":7,"extrinsic_hash":"0xf5f02f9d55669350aebf506904831440bd9bb4d5aa405e8382ffecac4946b6a4","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,233,82,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,17,166,165,65,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,78,156,75,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,91,38,174,12,184,1,76,136,18,35,22,27,195,58,190,234,31,63,170,79,0,53,241,86,85,102,145,34,195,2,239,106,141,50,171,124,129,32,55,32,115,32,248,33,141,48,24,44,163,11,0,32,116,67,116,35,175,37,105,7,15,29,218,63,189,135,154,32,190,4,37,32,118,18,93,68,203,11,176,53,250,33,92,56,66,248,230,29,1,46,211,5,139,45,137,13,51,45,95,242,3,72,2,87,159,37,135,30,17,205,160,8,90,4,225,25,107,30,83,36,248,120,54,59,255,50,100,28,85,38,206,14,104,168,29,19,194,4,136,22,71,29,161,28,80,29,135,120,183,4,168,51,104,6,96,41,23,6,53,80,15,7,198,36,70,6,101,54,100,7,104,7,37,25,23,27,128,3,237,15,116,5,57,66,74,11,83,108,165,14,90,37,244,22,64,3,202,13,28,16,179,14,1,16,0,25,115,21,5,30,54,54,244,8,107,6,0,19,157,25,3,18,84,8,158,18,200,16,190,13,193,14,106,30,43,15,175,58,145,28,82,8,13,26,109,41,216,24,17,11,100,15,71,18,75],"nonce":"562414","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xb98734121270cc7180168920d2c5dbddc544415bbca15eada15b2a5c96043b03","s":"0x5c2a2053d0f90f184e37f74dd63e545e6cda75a4bed7dc7ab732fee6e90913c1","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":"2026-07-18T00:42:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8644946,"extrinsic_index":6,"extrinsic_hash":"0x137c4bfbc48eede6ee1a1745902a9b905211dec651c94e2792a1b25a2124bc02","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"72051","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x7c674658f1c4ba1d8fc1c232c321b8930aa10d3ae92316d1f6a8ddd93b521dce","s":"0x705b5c55329478bfb96bfc5179166d0325148e4f8baee8891f625b7c4b2882b7","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000401999","max_priority_fee_per_gas":"401999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:42:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8644946,"extrinsic_index":5,"extrinsic_hash":"0xe5de83b6b3b341ed67e58c7824866e32208043487b68ea4bfb7ccb6b257885a3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30510647,"signature":"0xb7788e25916c98fc64243fdadff101b5ed9b91292079f97f058123539404fa6387e1fdddd9d6f1370d4b2cf5aaa4902a","randomness":"0x37ba45d284372fab79a82968492b1044ade5ff28b2d98c3b28fb706ae0fa18bd"}],"block_number":8644945}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0e390d6861b051a45d9d4e86357eccd9129b2986d1515b52fcf8fe4f81a62b0e9f9a791a36847a5cab3f2e990f928563f70f648bf5fc8d4cac85ca0e6968ce8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:42:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,647)."},{"block_number":8644946,"extrinsic_index":4,"extrinsic_hash":"0xc004f51f87d7ad0713fa029feb06ad5dda6644114dcc7593d9fb76cb958d5802","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30510646,"signature":"0x86e64e2bde3bf70e3c7cc5fa5203c7643b00715c94aa9ef42c0e01f6842d275f228f2a42ab523cc6e6873848e4145878","randomness":"0x1791c178748b91c05690d56dc7760ad72accd7bbc325ad3db61a1d10ec33b518"}],"block_number":8644945}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdc62ba0d03106d9fdae65baf86e6bf564ac1d0d829b3cbde9ca4c3a523363700148a051199752d5fe6999ffa6af51ecd697aa7d8d6c466acf4a29cbfd43ab18f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:42:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,646)."},{"block_number":8644946,"extrinsic_index":3,"extrinsic_hash":"0x124612ac1d4cdb870b41d1ee73876da4b6c0c4bd4c3490af4c09c695a4c4cd2a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30510645,"signature":"0xac3ae54cb0b319219335f5c0be761eb366588cf9bb82e0560c32215837450d166f1c01843f1349f9f60dbf1abb7e97c9","randomness":"0xcbe484d84611b43b9c000e404e73832b6595deb99c2e671905747a27093c2444"}],"block_number":8644945}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x448c1cfe8abea0fefb83210c40e342190fdb2e2a4699e3e9cad31abee82922783af01fdde9692211128c944a69d4a69dc7fc565711aa7291ef27120cbf2eab84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:42:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,645)."},{"block_number":8644946,"extrinsic_index":2,"extrinsic_hash":"0x3b85fde5e7dd021a4a82bc21cd9aab07b03697952836464da9b11b73b21e7342","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30510644,"signature":"0x94050107df6e149f1aed3aefbe3e1a06a00f143ffaa79d92a3ec8193d516c42818b47a02cc6a3c10ec563465c4b302a0","randomness":"0x4dbeb38f387b15ab40ef4332abd768c8b5a45bc0acbbcd59fc1ed0dc6fcf3499"}],"block_number":8644945}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x98d45361f888ee93554391d432b0a4c77875ff334f59f70d0bb95ca06102564d2932f00a1845ba76bfb6d720d9d77806e077f001ad31eadb56aab0001adadf8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:42:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,510,644)."},{"block_number":8644946,"extrinsic_index":1,"extrinsic_hash":"0x3b7c211e41d7520969d56dc569717524ced23921f7234505e4482728812ab0f2","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0x2f418e935464299109b778292c5a081ef9b1e7e538d362198a1681c992ab50f10e7aa5206704a984240e53559599d916a32101bcebb4f3e2bcaf6759be7924f22b563c840221a614202479bc0ab2e77bb5667368dfa5179d7a6d2b0551c6d143cca2238a6070e4db4591aa5e257983069bccd60761630715a52597a86cce1ea19441e17a46b07e0f4c9984641d1f25858d89a3b417cd6240604e5930753a602a8c7eb4cb23ddd0ba90ec3210b49a48e53dd130af776a1116c29777f09262aca615954c84a2596e656c0ab34d3386627d201388f05a3c90689320a94beb97fa013cd5324a0b57a333b95a2342093d7417a3c3170f7922e96951a2a068bdd64f2ee28eb4804f06cb131f9375b76c4bf1e5565063a9fd95a584133c1c22ce6017c9a8c74679fa64efe1a79636b829749af37412374b9364c98ac370460cc7b0d3f0b4e3eb590458b37c9796f9a1737835cf130860f6a596fdfb9334d96ede80c6d325321b5372771491c0540004d3c22c8817337c3dbf256ecdc7603a4478a27c42a9654b9bf44284c587b4e9ad60d9a6972a6894fb63ced7a3ec264cca9c20476604e925b102052c7aa4c9969c83577699c383a35190079c988f6674a176f22925700b846506146273e1aab6290a0c8ef87b8aeb0b3645b47aa5369358abbbc3bdbffc6e4b9abd101b4daa76389d8c64daf42dbfa0509a063ab61a4b69e987f31c15ef742f61d20b8a6b9fe0db1683d3cd5689330591722efa095fa82b0766496954cf2cd61f5ec37570e27ac27680ee33784ce9c56f3598a950b31d082a7f8453eb45b93c4904d75679de33a7bb6137f8065a9137bd5043c5424ba4bb1593ba391b4b38b9734a0d2e027100306c39c8a8ea87a92d7c8cb1c4b8b18a0704bb591e99cd706769fb5c3142c878c75822b59606eac632f41873f0529f00a9911653bd27e86e851589e9e114e2e42b9e968f87657059114913d6b6739a6a5ae47ec6d5c643519aaea97d8bc34b5dc570953a6637b187c3517a5a04b1f2790bcbf1af2ea036c4181bd8fc82847723e412bb612bc4b7625ff4fb045a021881f3c7989054eec20a9ed42dd2c0000fa6c5820145298983ad3152773778e0ba777969339e655debc0888e805a02a6718d5b80cb5a3cf311a799522ad22ab5469b0ada153a147643f355637a603ccda73470b2a376ba77b6b90359a6a69d75459c674180bc05d917b44e9cb1a45c581a845f2c697455a63795572d39fa6629a572b2599776cc1a0714bd009a3a9879017a0971ffb34d1b7926db9b67af429fb444aaae74bf685cc15d8aa0da382c0e5a88f4a14f5ce1a3da47634375197140aea4c28893307acbabcd1175710b17492500b3d746082c803040f693d778b19a739ed3f07ff4438819453979ea069d21939533223162a34ce1485f1b8364203a1031b5f1d46fdbbc7f08bcafebb7c2f4e8c760090c866b6d9381ab516364f9963815e27ed84c31d0f5afa2c369fce09bd5144b83985802e33c6ba174e0665d98873d3c74549d7ab1666b2ea011105f88a24c1a46a17acafbd19c2c750f7cf64425ab11e79a763e3a8378faa6e5c406d052668a9410bb339e54196e36c572d7a177dc21c9ee5c9dc6d89358d3369bb120cc6c0dc3be3077a12274b71584505ac87a2ff17878dc63"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:42:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8644946,"extrinsic_index":0,"extrinsic_hash":"0x173f777c8d5fbe5586bb0fec892a026bb0b10feec63bc744a7df39675e4971ec","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784335320000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-18T00:42:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8644946/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-18T00:42:00.000Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}