{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8749173","block_number":null,"extrinsic_count":22,"limit":50,"offset":0,"extrinsics":[{"block_number":8749173,"extrinsic_index":21,"extrinsic_hash":"0x14609a87ada0cd412ba25923845cf62fa8f28422c22a57ea62731ab62c65c07d","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":"2026-08-01T12:16:12.000Z","summary":"5GBjoK…6R9KUU published a commitment for 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transaction."},{"block_number":8749173,"extrinsic_index":14,"extrinsic_hash":"0x11ddfdfac54c3ecb9b5744531550a045e0c7996cc9b1caf722261e4d6b49c5a0","signer":"5CZrJQ5UJy3tZ2pa3sSUPR9VaupbC1EJCNfMHfv3Se44BpCU","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":24},{"name":"amount_staked","type":"TaoBalance","value":200000000000},{"name":"limit_price","type":"TaoBalance","value":5730716},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.001481738,"tip_tao":1e-9,"observed_at":"2026-08-01T12:16:12.000Z","summary":"5CZrJQ…44BpCU staked 200.00 τ to 5E2LP6…TKeZ5u on 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SN0."},{"block_number":8749173,"extrinsic_index":12,"extrinsic_hash":"0xbb988f0bd94bf0790081d1acf5680ef382fc3f029bf7754e1028904d177db640","signer":"5HmkM6X1D3W3CuCSPuHhrbYyZNBy2aGAiZy9NczoJmtY25H7","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":62},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[202,128,226,43,253,78]},{"name":"weights","type":"Vec<u16>","value":[65535,17874,14319,8109,6362,2516]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-08-01T12:16:12.000Z","summary":"5HmkM6…tY25H7 set weights for SN62 across 6 neurons."},{"block_number":8749173,"extrinsic_index":11,"extrinsic_hash":"0x805e167adfb25faff8ea65a0c918b2ff14620a7ad0f32a148689fc4b5e272165","signer":"5FUL3vpn1cWMchqLGAoo4ETDSBetbrUmESETnEsbkuQUDYkN","call_module":"Contracts","call_function":"call","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, 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published a commitment for SN123."},{"block_number":8749173,"extrinsic_index":9,"extrinsic_hash":"0x527981077740667053c0b365d8dfcac5830d1fd029c9e5636ef4e89d4010f86a","signer":"5CsvRJXuR955WojnGMdok1hbhffZyB4N5ocrv82f3p5A2zVp","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":14},{"name":"commit","type":"BoundedVec<u8, 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30,927,746."},{"block_number":8749173,"extrinsic_index":8,"extrinsic_hash":"0x19a4794a949991026073e47302113dea5c18b740639ef3e097c6083907ba4de0","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[151,34,19,173],"nonce":"16097","value":"0","action":{"Call":"0x1d44f2e594eb02a6e893fa16887bcd4bcf5c8d87"},"chain_id":964,"gas_limit":"590000","signature":{"r":"0xbe3e4445d272b17c39db742fecced603d8de0bcecf84b1bbc637ec84254ac6ee","s":"0x18fd666ccfc81969a7586369b949b1b0497acbc3c4c0f27fd2f7a59d1c36d560","odd_y_parity":true},"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":"2026-08-01T12:16:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8749173,"extrinsic_index":7,"extrinsic_hash":"0xe828434268c3fa21826325c9798c41cc1fb8c64ae24955d85f264c5ae78c70c3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,128,117,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,34,74,147,159,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,13,129,48,218,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,98,62,36,106,27,116,26,152,134,250,33,26,25,255,51,112,243,176,66,224,82,50,52,134,83,199,103,6,38,22,2,115,101,36,44,196,123,72,29,47,28,190,31,141,31,131,40,223,57,179,9,2,27,26,69,27,34,153,35,76,6,221,29,127,61,248,137,222,30,163,4,12,31,176,19,161,67,170,8,106,49,36,30,196,55,213,250,57,25,221,38,135,5,1,43,198,14,109,42,166,4,122,72,36,136,66,32,232,27,42,204,204,7,141,3,225,19,134,27,150,38,247,137,79,59,18,71,27,24,240,27,239,13,241,165,194,19,22,3,193,21,242,28,242,27,131,27,57,122,53,4,127,49,218,5,11,41,136,8,214,79,95,7,130,35,123,6,24,50,138,2,198,6,131,23,172,26,228,7,109,13,88,3,249,67,63,12,45,117,106,14,152,41,244,20,245,3,48,11,27,15,200,12,127,12,48,24,224,20,115,27,126,65,78,8,193,5,239,22,96,23,218,16,67,7,250,18,42,16,147,5,65,11,232,26,156,14,91,55,45,25,22,6,43,24,243,46,159,23,44,10,131,12,209,16,121],"nonce":"642173","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x5bf8acd7da306c13f19c4a231536a2b546e276a73ab4b51320d98d263543f3f7","s":"0x272da758f21328ada259c6a68cb6d80ccbaa6685c00d8ac64e24db2678a04670","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":"2026-08-01T12:16:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8749173,"extrinsic_index":6,"extrinsic_hash":"0x49930de298ac7e12030064db3a5f7d2942b33cbb3fc326ff0f75f482e31926d4","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"162377","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xe0887da598cd0f88080d3bdbc6b51aadb84e0d4383261ffe860dbd2826119873","s":"0x1b2318618b68b9e2711dd6de7e368f238576c0e816f55d9233a2ceee8b6e583e","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002254000","max_priority_fee_per_gas":"2254000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T12:16:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8749173,"extrinsic_index":5,"extrinsic_hash":"0x830bca32dab4c615106542360c7057453b94b3a659c10320d146ffa7ccb51f99","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30927732,"signature":"0xa3449ee417f734aac2c3119209ded1960d97e47b12b0ad911b29ce777a9ddb0d57afa7d7d637bf5db6a6f95b925561a5","randomness":"0xbafbd5621cec9d452049c7a7a011e714da9dfe38e357a664d29f68f8366ad507"}],"block_number":8749172}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2ca2d9dc7f076502b2a1a1c2e3b755778e9b7ca123469ab3ca6bb547ef855e42f4d4bbbf62c0f4d0baf06a5d1afdbfd0c490a0aec1cb9cfe22e7292058649089"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T12:16:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,927,732)."},{"block_number":8749173,"extrinsic_index":4,"extrinsic_hash":"0x7dbb4431a7e76e98c12cc7e0e95967bda6547c3730ccb357311569c521452aa2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30927731,"signature":"0xa7d0e355146eda2fd5ff47d88aadcb6f8f3153a79bbcf028941c4d7cf9b4a93bcf10b8b074c3e7f9acd04cfde7db6d06","randomness":"0x2a9dbe90c08e07c3017b3a884cf80281d82a329978ecc9e884d6011e02e2e227"}],"block_number":8749172}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x76083e7fcff03d2e5996aaaba9b8868a52610d6d3c8d9bd3efb384e9b3ff961008ab15e26d0b9e6d8dafcf4d852f4f39b01c16ea604505c239b8deea44f55e81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T12:16:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,927,731)."},{"block_number":8749173,"extrinsic_index":3,"extrinsic_hash":"0x8ee37dd39d7632e67ff269817f89cd42522d5be53e7c13997a4537da0d938297","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30927730,"signature":"0x88929e0ee6c8d073d30d8b9c853761757ff3ce897c59d8f2161e4e002e54fc6abb7871803d78d92576a0381b59a68805","randomness":"0x80282f3521b38948c249febed172e557b833245988812dd84937f7aaa8c6a2d4"}],"block_number":8749172}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9c09cde1161b3d5f61b52c9df56bbe2b14dbb6b142638a327e5156ed46c059523dc598849c8a39b7d7a628850ad7727e3d721021e606ebe65b83395398edfe8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T12:16:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,927,730)."},{"block_number":8749173,"extrinsic_index":2,"extrinsic_hash":"0x9e6b2e4dd95a01d98bdb0c4f29ff9f43163cb65653e30df6707f667d208823c3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"},"pulses":[{"round":30927729,"signature":"0x892d5020b78620ea3800d708a0b1f2a43118be5d391a866a275798a547968bb7e80f967233908d5bde70398df0efee04","randomness":"0x6078f2875044fc0ae8c59957dafce857e00666300d13e477eb155bbc61f8ba9f"}],"block_number":8749172}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x36d1a489d666f861998921d886b9335ce4144dc195fbe756a5b1f00fe10ff01fdd555d3c947be16b53ae123b423a4219851072d06277d85b17cc37b969486f8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T12:16:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,927,729)."},{"block_number":8749173,"extrinsic_index":1,"extrinsic_hash":"0x165d62a655d96256ee5e8143672e5edf9c60e8a6cdd223fbf0347dc3a695410b","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":8749173,"extrinsic_index":0,"extrinsic_hash":"0xc1735b4c18b612a51de1312a3cca09e3e6dcd1601168a5b7d195be500011d48a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785586572000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-08-01T12:16:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8749173/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-08-01T12:16:12.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}