{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637897","block_number":null,"extrinsic_count":19,"limit":50,"offset":0,"extrinsics":[{"block_number":8637897,"extrinsic_index":18,"extrinsic_hash":"0x7dfd0d3a014b83f8e43899f452660a5eb0ed72c36e6eca5ca0d5205c8d2dc76d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,205,201,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,69,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,16,138,160,203,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,216,35,191,0,2,34,128,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,93,38,58,14,59,0,235,136,116,35,57,27,162,58,207,234,153,64,146,80,51,53,245,86,84,102,162,36,106,2,245,106,191,50,215,125,18,31,6,32,26,32,248,33,105,48,101,42,165,11,67,32,72,66,53,35,177,37,82,7,12,30,29,63,139,135,154,32,240,4,102,32,184,17,226,68,205,11,229,53,31,33,106,56,107,247,145,29,4,46,210,5,144,45,145,13,169,45,58,217,141,72,4,86,158,37,200,29,188,205,229,8,109,5,44,25,197,31,31,37,118,121,228,60,102,22,203,28,50,39,67,14,138,167,238,19,230,4,134,21,164,29,163,28,78,29,160,120,101,4,192,51,136,6,212,41,14,6,56,80,62,8,117,36,78,6,112,55,45,7,112,7,103,24,204,27,205,3,237,15,252,5,83,66,73,10,241,108,240,14,105,39,82,22,85,4,52,13,87,16,170,14,152,15,244,25,110,19,246,29,176,54,111,8,96,6,39,19,206,24,30,18,162,8,177,19,22,16,169,13,244,14,142,30,174,15,233,52,105,28,109,8,49,26,175,42,133,24,110,11,160,15,122,18,78],"nonce":"556767","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x13d2fc0ac5ba6a77b3cd769f08150d8f98c2d3379253e1961a6355b73c68588a","s":"0x6a56c263dae897d6cd9ed4adde5e50c9825a0fcf464940be8f871095b6e074c0","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":"2026-07-17T01:11:48.000Z","summary":"Submitted 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committed time-locked weights for SN8, revealing at round 30,482,872."},{"block_number":8637897,"extrinsic_index":16,"extrinsic_hash":"0x30b7bb0b1f889997dd09979c516bd9a2b2fff2e6819da6bf3b92df06c10a34b6","signer":"5CUoUZSNgL4zTWuuD98dZq8376Cncpk8bS56nEVYDqL88yzo","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde","netuid":"0x64","limit_price":7747158,"allow_partial":false,"amount_unstaked":911977329835}}]}],"success":true,"fee_tao":0.001482132,"tip_tao":0,"observed_at":"2026-07-17T01:11:48.000Z","summary":"5CUoUZ…L88yzo submitted a batch of 1 call: 5CUoUZ…L88yzo unstaked 911.98 τ from 5E4z3h…6KULde on SN100."},{"block_number":8637897,"extrinsic_index":15,"extrinsic_hash":"0xdbfa5388fdd4d33612a635895a1efa77745e96efc78bfd435611fc72b17313a7","signer":"5F42byaG6T21qjX4fEP4HWgqsM1gfvLsux5BiXR1vGjYAKFR","call_module":"SubtensorModule","call_function":"remove_stake_full_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5CJtJr1M1nnGyuKaJt1bfRwWaFP4793LH7zs2qBf48aGQ79K"},{"name":"netuid","type":"NetUid","value":100},{"name":"limit_price","type":"Option<TaoBalance>","value":785}],"success":true,"fee_tao":0.001460733,"tip_tao":0,"observed_at":"2026-07-17T01:11:48.000Z","summary":null},{"block_number":8637897,"extrinsic_index":14,"extrinsic_hash":"0xac1ef1b57a49e822a2aad5849fe4b17bd72009bf2ad62703ef4483dba23e5ed0","signer":"5F42byaG6T21qjX4fEP4HWgqsM1gfvLsux5BiXR1vGjYAKFR","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8637897,"extrinsic_index":13,"extrinsic_hash":"0xd3c7dedc88eefb8445b84459f09dfb234a1a543201a8ccd26a7e581bf41cf4b4","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":39},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[204]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T01:11:48.000Z","summary":"5E2LP6…TKeZ5u set weights for SN39 across 1 neurons."},{"block_number":8637897,"extrinsic_index":12,"extrinsic_hash":"0xfe55f780c30e6cce99b87998fb434e59a2d62bc6ca9e9125b8c3c1a0d34f9b9e","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"102419","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xad0b6094c24bd7261af5bdd1c1685a520703e667d0e6d304c3926098276547eb","s":"0x03721667c8f4d44b4a84d42e513048c34338b2d15da5619e9db3cf4102151bc8","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":"2026-07-17T01:11:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637897,"extrinsic_index":11,"extrinsic_hash":"0x2cb9760440c5be7f9227ecb47522256757e8d656cc6eb8b9dedc152c1d0c904d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,205,201,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,207,55,152,248,44,6,0,234,139,220,117,186,226,207,74,219,176,226,190,76,73,48,141,166,241,26,100,145,30,74,202,43,29,32,133,5,54,240,187,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,92,233,107,254,141,55,87,21,200,238,217,249,123,73,21,21,45,208,54,130,128,67,227,38,175,209,211,121,243,107,143,148,178,245,21,204,237,174,22,212,96,192,80,112,111,73,38,84,41,110,85,5,216,242,85,71,76,201,21,139,253,132,154,123,22,221,32,88,125,197,30,213,190,50,20,190,3,87,178,97,177,85,162,86,246,15,111,237,164,67,18,144,21,246,222,205,178,245,21,206,214,56,101,246,96,192,80,126,23,200,38,84,41,110,85,5,216,242,85,71,76,201,21,139,253,132,154,123,170,167,171,243,23,137,183,89,218,79,183,153,41,173,13,107,217,88,238,71,122,204,155,147,87,234,91,25,13,60,80,229,178,245,21,204,248,21,8,219,96,192,80,126,56,169,38,84,41,110,85,5,216,242,85,71,76,201,21,139,253,132,154,123,110,220,146,224,84,93,237,197,225,69,20,7,16,241,221,12,164,27,52,24,229,180,174,127,222,161,29,216,105,2,70,129,178,245,21,204,232,238,250,109,96,192,80,112,114,204,38,84,41,110,85,5,216,242,85,71,76,201,21,139,253,132,154,123,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"845616","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xb01ad9176ae7abd860c5e707a52eb708070e07b81dfd19fb60dd398102fbf528","s":"0x454fbe04111f33cf68f5bd9479694d883a6ab4b146e1535329bd0e2ad42f59c7","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":"2026-07-17T01:11:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637897,"extrinsic_index":10,"extrinsic_hash":"0xbc937d64d96018e1eb024e452625d13414d47d1895a90cfd6f003f0240d51279","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"66335","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xb6d5788f6a424fcf2639827304e6e1481631f3d8381f6e19cd791ea15a1a7081","s":"0x37e48a8c61a2ec226af8f2de772670d5c403effbe18e5ca19da768d9b89ead62","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001542999","max_priority_fee_per_gas":"1542999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637897,"extrinsic_index":9,"extrinsic_hash":"0xc20da0d0028a8e71d24165d76f4a93d3188565399febce1816887999178a5fad","signer":"5CLtQR27Z1vPKV2JSM3UtcNVxuFpGzGAZyvB6gcsfWgJ4Cun","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000142791,"tip_tao":0.000003492,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8637897,"extrinsic_index":8,"extrinsic_hash":"0x3dc80f342dd8a8434948f97b0b267201eec8d03af0b220000cc89aa30a4056e9","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000141803,"tip_tao":0.000002504,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8637897,"extrinsic_index":7,"extrinsic_hash":"0x820340b9a6771ef27511d7a9ee3d1b55b3e0c38a6997d4eff370d6dd9ebc5b32","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30482445,"signature":"0x96183b686ea557a83d49083b644c2b8022d9f48b2dc233af3e84320ba5df0a7217b7f9c0edee279b6dff2a143bcfbbd3","randomness":"0x87c980ccf71c5d321beed5e6742038420a0afeab9e291672c18d0962153884d0"}],"block_number":8637896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xda673dab642a7a1552cf75af49f84f471d2ff3fa50c8262c0087ca0cc1fafa587a51416559539fb7a50dc7d8febd0f920909f1800beb0d6742cb11ff56f5888d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,482,445)."},{"block_number":8637897,"extrinsic_index":6,"extrinsic_hash":"0xf56007f218b803b6a460a1fa6ebd5676f0235e2f4c7457552556e9096d04e764","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30482444,"signature":"0x8c2c37e231f8a84236874cfe1229681819c8bdc55040071b6f225a9650802651821e87a252ed8259c16cf75152c81cd7","randomness":"0x687964dcc93add02face5a6fe2763bda0fae52909d2041df7b25ab25bf21c54b"}],"block_number":8637896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7e919c7c950f8a3152df4fe829b94d32a48eef632ff7849cc56bbaa3728ef638798d4e46965d14036b040947d1b33c90dad327c7e1d9b266e64b31bf468e2288"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,482,444)."},{"block_number":8637897,"extrinsic_index":5,"extrinsic_hash":"0xb438552a2729053af1cf0a3c065886283d74bed645ae91525b1beabdf92ebd87","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30482443,"signature":"0x8bcaac72ae3fa6509a25c4a52e89ea8076b1503b5e35ba3eb370d819a9a7fe886ac295fbb9de61827cdde6a65354bd5f","randomness":"0x188e177c19a7e96027bbd30ab69a4ce5dbbdcfc298e9eafbc6c1509d58a72970"}],"block_number":8637896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf27be4beb0d40262ca04d8f6c33a4087e129defc1454d1f76b06f2918eb57e61b51b10c95b6337a6d55246d64555ff117a7d2279ccf6af3c7600ac04e6b0a388"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,482,443)."},{"block_number":8637897,"extrinsic_index":4,"extrinsic_hash":"0xb7c82f83ff0fba4f8da73002e8982d2b2e650fe231991c009578d7010ec3cd4a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30482442,"signature":"0xab954a47054ccfb722aaf1605b32a525808330d5f3d068676c65f7a965b04347d1c2a0d18fa1816831870445ce3619fb","randomness":"0x458a657d33d5d3691ab3c8af0b365434fceb75123f10e4b6a98141c9234f5ddf"}],"block_number":8637896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2059eecbe2c1797f6e9b90faebcd6974c5d8c2f41f313d0330c5c3fc8e019c679069fe91418b915582ac8d92224d75ea64375d6f33eb4f56079100b375726d86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,482,442)."},{"block_number":8637897,"extrinsic_index":3,"extrinsic_hash":"0xfe29f72563066884c46b060978bfe08d3d0cf3c1561e369975127dce9dad2671","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30482441,"signature":"0xa8eaa06e35337dfd29f75c5834c3d00bdcb5432dd9c16dca7201e23c667cefd6fa956e6176196817fef0e00e5064744c","randomness":"0x867d7b217cc4509d6ed5d7282023b3b83293a18b9330d96685e5c8b6a199eaa0"}],"block_number":8637896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xde05045b8fc5d387b5a2d9a8ae40696fec9bdd7eb00c5740ce22a73c4cb4596684f5031e7933925548b5c4c86bedf15dbd782097d5b7eab92696b4acb1bddf85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,482,441)."},{"block_number":8637897,"extrinsic_index":2,"extrinsic_hash":"0xf27ea3c237de741680ace32bd77fdb516594663b5e81fa6078239356ef03b370","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30482440,"signature":"0xa27831bc03111223d88f17facc096fb6567e56c88b876fef9c5184dbdaf3aea966027fd551feaafaef10fa5696d696f9","randomness":"0xc805e1a6b67361287a5f46ca8106abc650dc00a94ef993a73b8aae9da42a78f4"}],"block_number":8637896}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbe6c4c9ea74eac1f2fad23989999152c58918dae4caf19a7c7af83b029827206f47020fbba2957fd7d1889498aaac94cd3f1ff9ba15a5d7e12a45e84c949338b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,482,440)."},{"block_number":8637897,"extrinsic_index":1,"extrinsic_hash":"0x2e133f26a0d44a97543714339bb5941b59e3b5a78cedb98024595c571fefa533","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":8637897,"extrinsic_index":0,"extrinsic_hash":"0x59cb0296c4f06f4159e3ba0a5475f85af5d15c8f915a1756e1ce73792dcc6e0a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784250708000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T01:11:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637897/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T01:11:48.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}