{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8670521","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8670521,"extrinsic_index":14,"extrinsic_hash":"0xa4926ba8b9530ba8c6a5d0f3e3aeb59de776b1f0c994375ec8ba2daaf7009a6f","signer":"5CNChyk2fnVgVSZDLAVVFb4QBTMGm6WfuQvseBG6hj8xWzKP","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5Gjp5e9Y3S9GBnvYD3QHGyLms7iYSfendY7mU4QY4CLr5rnS"},{"name":"value","type":"Compact<TaoBalance>","value":1000000000}],"success":true,"fee_tao":0.000174828,"tip_tao":0,"observed_at":"2026-07-21T13:58:12.000Z","summary":"5CNChy…8xWzKP transferred 1.00 τ to 5Gjp5e…Lr5rnS."},{"block_number":8670521,"extrinsic_index":13,"extrinsic_hash":"0x934449c58a414d756fce09f3c016f51a41bf1fba133a8d304d24b7cc7705720f","signer":"5DS3BcDqhkBpn8gD1Es8BAMTTXSs76gTKuUQxDNNeBQ6WjGe","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5F4EfDex6AjQCDcacqpEGXm7QGWmuj6hoFgRcjDjS8bifLBp"},{"name":"value","type":"Compact<TaoBalance>","value":7847033632}],"success":true,"fee_tao":0.000169938,"tip_tao":0,"observed_at":"2026-07-21T13:58:12.000Z","summary":"5DS3Bc…Q6WjGe transferred 7.85 τ to 5F4EfD…bifLBp."},{"block_number":8670521,"extrinsic_index":12,"extrinsic_hash":"0x1e8b5c0d7ac8f677ca876b924a1710f1f0f0971d868f6a978f51e2ccc267eb96","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,77,57,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,54,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,14,69,163,205,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,62,85,254,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,27,38,39,13,53,10,190,135,233,35,60,27,212,52,2,237,230,62,23,78,248,52,241,86,107,101,223,35,159,2,190,106,203,51,46,124,157,30,197,32,28,32,211,33,245,49,21,44,49,10,155,32,240,71,55,35,200,37,26,6,253,29,228,63,157,135,43,33,28,4,39,32,145,18,164,69,119,10,174,53,233,33,71,56,59,243,238,28,14,45,38,5,116,47,74,13,91,45,23,238,71,71,249,99,242,37,177,29,248,205,63,8,38,4,178,25,52,29,255,38,63,120,29,60,216,58,192,28,54,37,166,14,99,168,19,19,190,3,230,22,3,29,136,28,80,29,196,120,55,4,241,51,3,5,154,41,103,6,13,81,76,7,181,36,44,6,74,54,171,7,99,7,97,24,227,27,97,3,237,14,213,4,229,65,133,11,2,111,160,14,245,37,212,21,246,3,87,12,232,16,115,13,236,16,183,25,112,20,199,30,13,51,255,8,155,6,2,20,59,24,142,17,232,8,161,19,22,17,103,12,128,14,198,31,139,16,14,46,153,28,55,7,170,26,105,41,249,24,25,11,143,15,131,18,69],"nonce":"578441","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x3f9bef1319b36d7ef3fda4c175c908dc707218bbd15094a1bc301e09ea392d6f","s":"0x6420c1f3bd75d2d716a75c6e205b5440685a53213f2f4d631aab60190c219fbd","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":"2026-07-21T13:58:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8670521,"extrinsic_index":11,"extrinsic_hash":"0xcb5a4094bb4bc6db0680d03cc89d73f086abcd67e5ff57d5cb74bf99eccc0758","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"96774","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x345872b9e5c928c0abd08da6803ea1bc49634d94cd74b64e171f5141ccdef594","s":"0x26208a6a6b10a80a53d5d280e032b016c60d4ce5a4f3c9bfc859e0822f0a14af","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001406999","max_priority_fee_per_gas":"1406999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8670521,"extrinsic_index":10,"extrinsic_hash":"0xc50e898937159b4a27c61a4bec95c50d3f3dbef45710cb326f7bbc9a74ffc439","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"369402","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x9769dc32482bcc6c023de5de8be482aa72d051620a6ce0f5078ec8c5d7a2e8c4","s":"0x53a40cb8eaabed0c982f8e6f12fc7c479f6d37064b4d0fd3bb0f950e56fca83d","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8670521,"extrinsic_index":9,"extrinsic_hash":"0x4e22d459e690325f02a69f30adb2106764fb2ffecd149246ceb0eb4266c7816d","signer":"5DSQNoFQoQ69jVcfTSRPzauYHMsWuoc8arfDmtcutPkZKmcD","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":18},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"0xabebde860229a8a57c425c0c55d7f3bdcd6aa9adc3b8fc352e84bd7ebdc51e0a0a69a09a126cd41958b2a2d9280813e41253c5f77d4bbd42f1811ed7cb38d76188cea20f05da692b475fc8d1b5e794fa7954c247a150dd0d8be57e161682bfc620000000000000007034e1df29b6adb8e559502fc5ba23babc54510918b007e24a0aeee24ee26e7520000000000000000b687dabce364e97275f8f784df088c2e0b00828d8dd75d64120680d8fd449c6cf00000000000000b3000000000000005b5644baf737468971fc79dd022413829248c34fac099c41a08c971d97577acdc71e72e2f92e0371930b12d3e1c20f10117ea3b46aab733f8afca510847d7d11053387859a1c23229f126c08951e71597245638d66e87af267a8f99a797dfc00a6444b96aa6568369ab34114f1e46e198812b605592fe2b9958f0300e762e36c4fb2eaede430843df21b415bf7f6def3a4f28090c3df96ac255a0940573a53e67267ddcd0aa54bc5c0ef5a1ddb2766e0438c160c00000000000000171caffb1fef43173549fd9c08000000000000004145535f47434d5f"},{"name":"reveal_round","type":"u64","value":30614155},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T13:58:12.000Z","summary":"5DSQNo…kZKmcD committed time-locked weights for SN18, revealing at round 30,614,155."},{"block_number":8670521,"extrinsic_index":8,"extrinsic_hash":"0xfd1d72b07228bcd542010fca18e6492ff76c402460c6a1e66373d1aeab3aa392","signer":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":68},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30614063},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T13:58:12.000Z","summary":"5HK5tp…sREpeN committed time-locked weights for SN68, revealing at round 30,614,063."},{"block_number":8670521,"extrinsic_index":7,"extrinsic_hash":"0xdea420c1c1dc5c13aaaac01180289e9ea0ce22353cbadcb6f4fd3a0b043ed037","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"120805","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xaf8b502947bd918f764959f5f74fd9c281f14fedff632895b58b5a99130d5c9c","s":"0x7c18ce33122fc269d53050dd3c18698186ff0f481d788f98ebfa9498a9b6d20d","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":"2026-07-21T13:58:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8670521,"extrinsic_index":6,"extrinsic_hash":"0x06b5de9bdb53f7b72c32d7a519369acd911f1ee98208ad3ba29598764214e939","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30612972,"signature":"0xb0c54533702789bada8809e08835decb17cee4a047f00e8d293e19357be569d4bb5190fb3aabbc430f3249f63f63af8f","randomness":"0xc292c57b00c1fa5debd0feae3b7a03542e1619bd941ea7859b6cddeb7877d2c8"}],"block_number":8670520}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0a2c7659303872b1da9d680b5d75ee3b483802e38bb07b466953f05d2156481ea721607f505ca60a38d919c90d693803af56f0836ab62a8dd3d5c6976ba13a8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,612,972)."},{"block_number":8670521,"extrinsic_index":5,"extrinsic_hash":"0x20e646f0c873139779c9130f76438cfdcde11df0cf740feb2e1970ab6ef10db9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30612971,"signature":"0x917ec6bea1eae177f0e20950a504b70f1e29169f5cbddc88f41bae6b15c4a286cd853b2027522542dd98ad8721a2c838","randomness":"0x8c9c0b6184dad2ec1da0266d76eee62080734520d666dd64418d1d7c6657e598"}],"block_number":8670520}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2c2fd3565d08e2b3d2a8f71e936b215dff76198702a4b558ab6a2c3d63631e683b10403e83e2ca88c9c405c7c738f6215c304354be6e798949fecc8fd9668988"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,612,971)."},{"block_number":8670521,"extrinsic_index":4,"extrinsic_hash":"0x6e828dc5557c629bf3379ee12f3a3182fb72c1db83959ea8d365223be54e2b3b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30612970,"signature":"0xab050969bd29d9ea172c502ff278d07c7583e4cc8e5bfeb15b8d424167c71d0c55ca5cbdd8185414d16190c17947ad55","randomness":"0x535d702d3bcc5f0dbf79436c5e27e79966987b6e89c2723ad01e80bdae967557"}],"block_number":8670520}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xce60cce9676566956e02610ccd4c7e39b06663cf571533e04c565688ff835305d9b0686702d0a72da8b389cf2cf25fcef73a8cbed3f2a547a8396a8c8bf35a83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,612,970)."},{"block_number":8670521,"extrinsic_index":3,"extrinsic_hash":"0x9958458fd68d01dadf2a7ac0dfa04e04f3df5339134c575e56ec6fd22d7e8189","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30612969,"signature":"0x90e596f6b0e3fc43fabdd085369944a9445e2b9e20f9b98ab4564679d10529cf57d7caa7bf035c574165419e00fcb712","randomness":"0x75858ec63d55d9356b200094a1455b52275162f976dd822e4de1fbf22fb0a4f3"}],"block_number":8670520}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc09e8cc7ace3680cbf062ecf492bc1fe524e80c16d8da469c2832b948020f2637da2a650036bc95f34ef53f06fd76a24d1e15f2fb4143e0611fbd1fbf8a47b87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,612,969)."},{"block_number":8670521,"extrinsic_index":2,"extrinsic_hash":"0xbc0febe482b29a054637900690e562bde1a580569d09bc09cbb66bb65e22dc4c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30612968,"signature":"0xb96bdd16464d003f995db38b8fd9a1dddffdc51e71a12e22c04310886c7aa755952eff0632a48ff97d1059b35895595e","randomness":"0x0fd342d7634fc050aaadc97944672db1dfed9092de100c2fa0c8a57b04d77332"}],"block_number":8670520}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb280ae8089fbf955e0bb23fbeb6a350052feb92e0f3453e75b0540992e0107139ca5bbdeccc3ef7d3a0972c471bc50210001a93856abeeecb5dc6b5963addf87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,612,968)."},{"block_number":8670521,"extrinsic_index":1,"extrinsic_hash":"0x835bca47ca0227dca30f2cfa534ccf83dd41a2e7dcd5513b7472038561663931","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8670521,"extrinsic_index":0,"extrinsic_hash":"0x33b0739c8c724aa8895025a0901b174f99c710e49e1a18f0818719f9a2413bb9","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784642292000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T13:58:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8670521/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T13:58:12.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}