{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8664907","block_number":null,"extrinsic_count":16,"limit":50,"offset":0,"extrinsics":[{"block_number":8664907,"extrinsic_index":15,"extrinsic_hash":"0xb2f1c78b3915e2ab7ea283f68c2d40278a4bc038086f4eb5c1a41361599253d1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[225,221,162,153,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12],"nonce":"69","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"63151","gas_price":"10000000000","signature":{"r":"0xbb6c7c2284338136c18ea10acee11ecb8e91590a6d46262663d68750ac410005","s":"0x1cffe58d2933d29bd33fd408fca84ac0c62d2f04e410e7d5910fd733a6128ad1","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664907,"extrinsic_index":14,"extrinsic_hash":"0xb6d10fbfe14fd096a8008e4098ae793f881108e20c9da0b32ec38c705251f304","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,55,75,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,65,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,12,244,23,54,0,2,34,23,16,0,0,100,254,226,200,31,188,18,132,251,82,130,120,152,16,32,241,251,137,68,106,73,229,87,72,120,28,198,236,12,49,204,7,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,170,114,228,0,2,34,23,16,0,0,112,128,118,32,49,206,198,80,49,119,95,6,172,41,249,234,115,81,22,140,148,187,23,174,55,126,168,159,110,66,140,18,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,38,38,148,13,195,6,200,135,248,35,32,27,233,55,78,232,183,62,233,79,167,53,247,86,82,102,30,35,245,2,185,107,123,50,229,124,135,31,16,32,133,32,208,33,174,48,136,44,93,10,144,32,215,69,177,35,169,37,27,7,6,30,0,63,121,136,68,32,251,4,49,32,174,18,128,69,134,10,255,53,237,33,92,56,59,243,59,28,130,46,118,5,121,47,93,12,235,45,40,240,106,71,247,96,137,36,139,30,76,205,53,8,44,4,198,25,109,31,72,37,195,120,186,60,67,54,233,28,92,37,248,14,124,168,204,19,193,3,255,21,235,29,147,28,80,29,149,120,89,4,147,51,38,5,133,41,51,6,5,81,81,7,137,36,49,6,104,55,43,7,100,7,81,24,243,27,136,3,237,15,98,5,9,65,112,10,245,110,136,14,148,37,84,21,245,3,131,12,253,16,131,13,227,16,175,25,126,20,152,30,84,53,226,8,178,5,253,20,134,24,152,18,10,8,168,18,248,17,22,12,178,14,202,29,155,15,249,53,171,29,17,7,213,26,139,41,221,24,26,11,151,15,62,18,75],"nonce":"574499","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xbc742e51004fb8fd905487a47365d1252328323504e8f016d03ca28615c8e337","s":"0x52a9522e94ea7dc0e4475e0484625996451185446408996ddc38883b8e289ae8","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":"2026-07-20T19:15:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664907,"extrinsic_index":13,"extrinsic_hash":"0x52f5037ec252688bd05d9828753172391c6915a49030792a2eafdebee30cfbe0","signer":"5DARqMkZT1KvoRAeAnf86Wr9CYz2ztYZehZBNnCxLs93cEJi","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5DARqMkZT1KvoRAeAnf86Wr9CYz2ztYZehZBNnCxLs93cEJi"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:24.000Z","summary":"5DARqM…93cEJi published a commitment for SN123."},{"block_number":8664907,"extrinsic_index":12,"extrinsic_hash":"0x05b59df3719e21a96b3839d021f744399e95e8a26846a5e789868b339d6a3ae5","signer":"5GWWKU1p4Z7gAqqsD3NTReYZbYZNxU4vDVQdDmrY2jNvE9MB","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1"},{"name":"netuid","type":"NetUid","value":64},{"name":"amount_staked","type":"TaoBalance","value":1536270792}],"success":true,"fee_tao":0.001629081,"tip_tao":0,"observed_at":"2026-07-20T19:15:24.000Z","summary":"5GWWKU…NvE9MB staked 1.54 τ to 5GKH9F…bhTrP1 on SN64."},{"block_number":8664907,"extrinsic_index":11,"extrinsic_hash":"0xaaa4e79c229a66fa0328dfcc683023193505ded298a42eaf2ddbf8547285cb60","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":30},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[176]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":2040}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:24.000Z","summary":"5E2LP6…TKeZ5u set weights for SN30 across 1 neurons."},{"block_number":8664907,"extrinsic_index":10,"extrinsic_hash":"0x09fb55e87a93e6a63606b259b9e95ada18c27e72303e927faebf1587eaeaf838","signer":"5C4kYrcC2S6s58YRMBm8Qeb7hUtmSRss9sQVhvA5YvS5f2aP","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5C4kYrcC2S6s58YRMBm8Qeb7hUtmSRss9sQVhvA5YvS5f2aP"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:24.000Z","summary":"5C4kYr…S5f2aP published a commitment for SN123."},{"block_number":8664907,"extrinsic_index":9,"extrinsic_hash":"0x8871b0af5064a20590cfb94a5bf412461acd7a8b15cb1fc21fdd95970b022728","signer":"5C8Qviu3i3zE7HnPxhNY1zsMvLGkTz9hQzp6You8VdUU3168","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":31},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,590,568."},{"block_number":8664907,"extrinsic_index":8,"extrinsic_hash":"0x98a5cfb3b1bff5320b810cbd665f8fb00170dfd9bff0f8bf66b79d4312560fd2","signer":"5GBjoKMB44CHcTeYhbpk2TNM9pG1G1rfs9TeSMCgxS6R9KUU","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5GBjoKMB44CHcTeYhbpk2TNM9pG1G1rfs9TeSMCgxS6R9KUU"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T19:15:24.000Z","summary":"5GBjoK…6R9KUU published a commitment for SN123."},{"block_number":8664907,"extrinsic_index":7,"extrinsic_hash":"0x2e42c280419688713e3948c0a45f2409b6c81300769eebccd7503333ff734f28","signer":"5CopW4ZBj75Bq4G4PgwHyUkzV8gUXY77ZnnyR8PcrBX6A2Zw","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":41},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN41, revealing at round 30,591,072."},{"block_number":8664907,"extrinsic_index":6,"extrinsic_hash":"0xc025a1a2212cc7f5a7d67a9065b370dc790240db92cbb12a5074b23b53e8c567","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"91609","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x099c0f8336f033a63e8ca5f6901255d468d5617bd35e98dcf8998e588be6f044","s":"0x10cd2d981fe3eef28423358d97702925286b4613b624b9fec640514744395370","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20003982999","max_priority_fee_per_gas":"3982999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8664907,"extrinsic_index":5,"extrinsic_hash":"0x7570de1bfc12ea7751d7ce99e825ac2e65edc1bdc694f345f1cb6ccb5ece1390","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590516,"signature":"0xa55a6589067e7ad08acdf88a5b97c834774543351bda3f03e71a05d45ec95bfd6824f90833e10024246aebaa1d2753f3","randomness":"0x325e8d38c51aa6421d0a600df2e104d1347ecbdcdee63bb3fc82bdb4b15760f7"}],"block_number":8664906}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6e7fdf5a26d04253333df020eb7d10cd68a4c6147c14e0ecce0e80d72afc4235966e1b9c19cfea92bf76329010adbc405da3fa06487954343b2150a3a084ea8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,516)."},{"block_number":8664907,"extrinsic_index":4,"extrinsic_hash":"0xf7a3f4e1ee64cd24843cdbd3bdc9b8f0952e609bcd0fa754569b2e11b40eff19","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590515,"signature":"0xa034a2855dce4d59875c282d56d74ec0f2122dd7122e43a58ab02718a325e6a0505de10f2f9ef8fbcf17751e20d3acee","randomness":"0x652b9e2f4e54bf0f34385cbd7c2bb025672feac45f58f24f7e6e5b1854101db2"}],"block_number":8664906}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x183d678318b1454fc79b6e2f4ec87adf02b372ffdc1421c2882e4a16e730625acb9c887c24e345a093cee6b90e183eb6b1884f1d3dfe9bdc3739f5639b547e84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,515)."},{"block_number":8664907,"extrinsic_index":3,"extrinsic_hash":"0x1f75f3ddf98b17f6c0dc9931e1b903b4cd69be0a1a5a59a9669d499d02f92a22","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590514,"signature":"0xa2602c67f0bef1ca3cd47eb264c42f4eb9c9b760f251596ef47c0aaa57a9499f0e5076760ec37a802b64e4ef275fae2b","randomness":"0x761b0714cb6a496fc6fc028f4ed0eb87345dfebdaba00539c45a83439bb8cc01"}],"block_number":8664906}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaed4975f0c2f79023147ceab28d771a48f134085099e8340ac58fbfe080d167f6c8e50a698ab44d100feef589a003f9169a0916e7c2c5cfe72d8bed20deaa38f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,514)."},{"block_number":8664907,"extrinsic_index":2,"extrinsic_hash":"0x09c3ec0b8498f2e89efc7479e3a0cfd54c6407e2859612a3f9c9dc30ba5ae3d0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30590513,"signature":"0x9826991bb451d9dd1b683ff2363ac24ffabe63ec8ff631e2283bef325ca18fa276f6ec9b2024e0f327ec28df916ef153","randomness":"0xd2853a9785beef1961af228aedce03de5c5c507a4edbb92b4771f11e51caeb32"}],"block_number":8664906}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbeb84b7752823b8d5e3a848f5f8e899f3c7bd8a90c626380d4f2148deba0bf24b48fbb2c72d619e6f51ac6d62d0e16b2a5a470ceb17a807dbe1ced620ca2238d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,590,513)."},{"block_number":8664907,"extrinsic_index":1,"extrinsic_hash":"0x50c9e61d86b662ec54028a54123913c40b86f775e0e507c6da8cfcc47a33b5c1","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":"2026-07-20T19:15:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8664907,"extrinsic_index":0,"extrinsic_hash":"0xe45ce89c4264875c8f79ed1b9b05383eb142f0c727b92aab0b7fa1b52cddcf06","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784574924000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T19:15:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8664907/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T19:15:24.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}