{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8748885","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8748885,"extrinsic_index":17,"extrinsic_hash":"0x6cfb6b1399a86fa7dece1f611976e21d7f7fc860f193dd0165eac251f3fc196b","signer":"5ELREhApbCahM7FyGLM1V9WDsnnjCRmMCJTmtQD51oAEqwVh","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":121},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T11:18:36.001Z","summary":"5ELREh…AEqwVh set weights for SN121 across 1 neurons."},{"block_number":8748885,"extrinsic_index":16,"extrinsic_hash":"0xb3ea2332822fb3fabbaf1fce9f9d3ee158c84d640553fb9d19d4c9857d62295e","signer":"5G4YyKLx2wU4ANGiev7nXcu9jKJ3CYHLJKAUmH4u8Yx75zUZ","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5FqACMtcegZxxopgu1g7TgyrnyD8skurr9QDPLPhxNQzsThe"},{"name":"value","type":"Compact<TaoBalance>","value":500000000}],"success":true,"fee_tao":0.000166249,"tip_tao":0,"observed_at":"2026-08-01T11:18:36.001Z","summary":"5G4YyK…x75zUZ transferred 0.5000 τ to 5FqACM…QzsThe."},{"block_number":8748885,"extrinsic_index":15,"extrinsic_hash":"0x38f00e5a94b60417654093e88aaeaffff49a250233e82416e479a7f951228c80","signer":"5FxUyQyKLLMeyqFabcWn7ddCHTXV24CB1Yppkj1nLcFCGtkj","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,927,481."},{"block_number":8748885,"extrinsic_index":14,"extrinsic_hash":"0x449b6fdf1e3471f8dc9ac0d856e61d8b53f77f7094b379be6186dda3f5075874","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw63":"{\"ve\":{\"e\":24302,\"s\":\"4bb0732a9717b56e07808132294de88d\",\"v\":1}}"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T11:18:36.001Z","summary":"5E6tY1…hims47 published a commitment for SN47."},{"block_number":8748885,"extrinsic_index":13,"extrinsic_hash":"0x93235e67aad66af144337cbc37725e197464d82e51d8ea170bb1a0f8781cddc0","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[79,228,202,247,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,62],"nonce":"161946","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x7e2a3d71d644696d90e523fcfb4706a7e0f1c8962b2b29656e8990f3149c1af4","s":"0x64bfaba285307a25afe250eaf47f493e5f5c65eaf96289ee3f3b5e46c9a667a9","odd_y_parity":false},"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":"2026-08-01T11:18:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8748885,"extrinsic_index":12,"extrinsic_hash":"0xf765d6ad7e3df9e92040b4fdcaefefd17bffff76b5ab35fd19f0518a77f3b555","signer":"5CiKW1WMQkpPLQf6RuxjFNRrwMivczRP17r9vX2jyBJ5bzdC","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"Balances","call_function":"transfer_keep_alive","call_args":{"dest":"5DzsVV2L4M9r4uWoyarzPyhfeCv6DDAEs5rM2bpHjmerPcGa","value":18000000}},{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5FtBncJvGhxjBs4aFn2pid6aur9tBUuo9QR7sHe5DkoRizzo","netuid":"0x3e","limit_price":15434162,"allow_partial":false,"amount_staked":5982000000}},{"call_module":"System","call_function":"remark_with_event","call_args":{"remark":"talisman-bittensor"}}]}],"success":true,"fee_tao":0.00166554,"tip_tao":0,"observed_at":"2026-08-01T11:18:36.001Z","summary":"5CiKW1…J5bzdC submitted a batch of 3 calls: 5CiKW1…J5bzdC transferred 0.0180 τ to 5DzsVV…erPcGa. (+2 more)."},{"block_number":8748885,"extrinsic_index":11,"extrinsic_hash":"0x6b34bbfa8148766eda220e310370a95b0a9a48ba2d97f2f41f63945e6232e4a5","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,127,85,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,73,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,34,209,102,78,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,140,37,11,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,62,36,106,27,162,26,142,134,250,33,27,26,0,51,103,243,237,66,225,82,100,52,134,83,199,103,7,38,17,2,119,101,49,44,196,123,72,28,244,28,189,31,141,31,132,54,159,58,8,9,2,32,0,67,81,34,153,35,76,6,216,29,128,61,248,137,222,30,184,4,23,31,176,19,158,67,170,8,106,49,36,30,196,55,213,250,106,25,241,38,142,5,2,43,199,14,96,42,166,3,251,72,37,135,43,32,225,27,52,204,204,7,141,3,225,19,124,27,94,38,37,136,174,59,18,71,2,24,227,28,2,13,245,165,78,19,20,3,212,21,253,28,252,27,131,27,58,120,16,4,127,49,218,5,11,41,136,8,47,79,95,7,130,35,123,6,24,50,134,2,198,6,102,23,214,26,228,7,111,13,112,4,49,67,61,12,36,115,75,14,154,42,139,20,246,3,53,11,28,15,202,12,133,12,48,24,224,20,115,27,126,65,57,8,226,6,34,22,95,23,238,16,69,7,251,18,32,16,147,5,65,12,1,26,150,14,92,54,195,25,22,6,43,24,244,46,154,23,45,10,130,12,210,16,139],"nonce":"641817","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x1ba417e967d29c187f1f73d8b15329f17014b45ff829710b6d720a407f64b2a1","s":"0x57b64abcba20079005e185504f0786c6b46bbf88e8c52f0b2a5f84f702c05288","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":"2026-08-01T11:18:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8748885,"extrinsic_index":10,"extrinsic_hash":"0x8ab5a85f7e52c6e35ae9016bd433f6848f80dd96b0786d04c33742adfafc0c4a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"161945","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x07c5fc79206148f3b4abe62acf90ac88728c45cb3ffcd8e15b7a021184871928","s":"0x732a92ced242e8f2a39b7aceef44e1b5bffaec7a8f08aa9f9f54088f281cf936","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001966000","max_priority_fee_per_gas":"1966000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T11:18:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8748885,"extrinsic_index":9,"extrinsic_hash":"0x2838de90ed121c1d52a63a59839a9a5fd34461de149d30abfc7ffb0ffa3b0de5","signer":"5FNDFe1zpqupo7oN7jKgiV3Mt7Hw5hRnUde7NCM8YtQwSc6P","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FCg3Ykz2JExub4aE8o1cf1kbgVPuvUMV93Zi6iMPvTZ27Kr"},{"name":"netuid","type":"NetUid","value":107},{"name":"amount_staked","type":"TaoBalance","value":15000000000}],"success":true,"fee_tao":0.001439229,"tip_tao":0,"observed_at":"2026-08-01T11:18:36.001Z","summary":"5FNDFe…QwSc6P staked 15.00 τ to 5FCg3Y…TZ27Kr on SN107."},{"block_number":8748885,"extrinsic_index":8,"extrinsic_hash":"0xb1786c48e392b0d7fa6db99dd20702a5b6140f497a96776b248f4361b6834e79","signer":"5FNDFe1zpqupo7oN7jKgiV3Mt7Hw5hRnUde7NCM8YtQwSc6P","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000189097,"tip_tao":0,"observed_at":"2026-08-01T11:18:36.001Z","summary":"5FNDFe…QwSc6P submitted an encrypted MEV-shield bid."},{"block_number":8748885,"extrinsic_index":7,"extrinsic_hash":"0xcb72e75fd35ca784c4752344a6f1025cb0db2113da3ffa365f5477c2140f7277","signer":"5HWT2TtoVGQsjUZoH5CqGevLRwvyE4YSVyLKdUttMVjxcvHp","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw17":"2;b;BTC,0=0.05:23"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T11:18:36.001Z","summary":"5HWT2T…jxcvHp published a commitment for SN89."},{"block_number":8748885,"extrinsic_index":6,"extrinsic_hash":"0x09e09b2c479116584f5cf1a13f9c4727b45c793c72c94690c77fcb2f359dd115","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[151,34,19,173],"nonce":"15852","value":"0","action":{"Call":"0x1d44f2e594eb02a6e893fa16887bcd4bcf5c8d87"},"chain_id":964,"gas_limit":"590000","signature":{"r":"0xdbab5000231d07ea30fee075c6770c2342ae166f5342895786315a9afa089988","s":"0x6d8a30020149de5c6b18596ca04dff1232f3bcc6c04fc14f96254e9502f8f8fe","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"30000222819","max_priority_fee_per_gas":"1000000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T11:18:36.001Z","summary":"Submitted an EVM transaction."},{"block_number":8748885,"extrinsic_index":5,"extrinsic_hash":"0x475215140a5eeee91f45fcf4b72de8cc7943c29c3a7f069b45458ed3f95d6109","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30926580,"signature":"0xb5a67d2b69bfc04b68bf81d99662a604a41d78594b4ee73dce91da971a2bcb4860965e6a8e916f9bbc892fc5d1a8019e","randomness":"0xcf5af2341b92001ae3a4e7d75b43491eda5a39a7840b6ec55a1acc5e07a9e3a9"}],"block_number":8748884}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfea3efefd9ba387dbfb5e3cc755172e5e1890387894503f60e577d43364b1c6755aa8861aa8d5fe02d2e022ee833f047a57634d2c882aaf9459714752248158e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T11:18:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,926,580)."},{"block_number":8748885,"extrinsic_index":4,"extrinsic_hash":"0xd593bed6ec2ac5b54d2ebe8ccc137c75cf325fba95cd793ce2eb835f3784a131","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30926579,"signature":"0xb9b89a4f785e590754b6e9d3eab74a6e3f7827f8521d086cd97e17ef1922f5e2648643ddaf5a8da6e2d0ed8053f4704b","randomness":"0x52a9783d880979ffc130ea8c90fa9429c09ff800195fc5a084372970a0845443"}],"block_number":8748884}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xcc66d419ce9fe437e80261034affed8a8d818990230750883725d5d3272e14001ccf068fc1af6dd02d6c90f6ab86a2cadfb30795f4fcac9a4de097305d75be83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T11:18:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,926,579)."},{"block_number":8748885,"extrinsic_index":3,"extrinsic_hash":"0x0fac731c6e635867f03afd691a7ab355f894c178e3d248265e7f56f7d03c50c3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30926578,"signature":"0xb85871580ee5ef6d1e3c0b3420b106a832637bcf9272c61ca612448d30b4abfb529e2a48a1a047d89280f9fffa97cb39","randomness":"0x2be8c0aca33f0ad3ca2ecdfefbeac9afbc26ee980a295eaa0df6ef566cf88d43"}],"block_number":8748884}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5647423b92e69c60fe296e9ea83d4f38d4173ae3edf62dd0ad4109d86e7b40262fe6999274e3c2ad9fc3ffbc213c6ca5fa156aeb1d2e0f1285805f6afcc4728e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T11:18:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,926,578)."},{"block_number":8748885,"extrinsic_index":2,"extrinsic_hash":"0xa3c8c003c7fa90d4b18eb7994c41970ba2e38096f07821fdf2d39775c72b0af5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30926577,"signature":"0x854e3e58fd4cc5b602c216599419972b1432c2834e3b9d69d75d885024037360486e018bc569ef1fecc412e14dac2405","randomness":"0xca8e18a83a9d8cee0f40ce68b4e4d79b8a1defccbffa44b01e0743c6b847717f"}],"block_number":8748884}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2265384b4e9950ae4646ed022d4568a03cc573ece750c3313e39f74a2735bc118d8984c8ea4a5eaab53120f1c12f46ed90b8d360c80a5d9b6da265cd839b9d81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T11:18:36.001Z","summary":"Recorded a randomness beacon pulse (round 30,926,577)."},{"block_number":8748885,"extrinsic_index":1,"extrinsic_hash":"0xacc343f8ea2c651c15ce28b98f9db35c68b0c69bcb22110882294b035ad6e6d5","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":8748885,"extrinsic_index":0,"extrinsic_hash":"0x112e96797f52535827199f47dc2558b4c059842f9a2ee821dfafa207a94fc69d","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785583116001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T11:18:36.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8748885/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-08-01T11:18:36.001Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}