{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8678622","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8678622,"extrinsic_index":14,"extrinsic_hash":"0x77d37ab6ed3502f2a009b369df7b982b272f577cf68e593149a9f283b3974f62","signer":"5E6tY1M7B4s8xtRg4QhUTVCC7V73jBy27x9gxmfBTRhims47","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":47},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,645,933."},{"block_number":8678622,"extrinsic_index":13,"extrinsic_hash":"0x1badb2b0d24d2b2dfccf717e898c4c84d55d91e2f08f5f1926910f81422f9749","signer":"5GYfucMhtD4MVy2JqDdeV7v2aA5kd7uZBpqmz8FPFRPK3Ser","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":14},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,646,813."},{"block_number":8678622,"extrinsic_index":12,"extrinsic_hash":"0xcd2fc67fd12525a2ceb188552d0a9fb7011341f55de53c1ddd6c41b0b4e6f357","signer":"5CAwHmiCP6GyGdGK8tXuhGTprbQ2sotVX6gADpgwsbpfkA5Z","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN"},{"name":"netuid","type":"NetUid","value":4},{"name":"amount_staked","type":"TaoBalance","value":24961309},{"name":"limit_price","type":"TaoBalance","value":54909588},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-22T16:59:12.000Z","summary":"5CAwHm…pfkA5Z staked 0.0250 τ to 5HK5tp…sREpeN on SN4."},{"block_number":8678622,"extrinsic_index":11,"extrinsic_hash":"0x726348fc29fa21baee1853f16fc524d6fd62e4f768f518abb2a84b016b1a0592","signer":"5Fjn67RPHY1XEP3G5GpkvoDm9rdDg7YUcXEAZQioA99Dr4TD","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":8678622,"extrinsic_index":10,"extrinsic_hash":"0x4dd7565d57964a53519a9a121ff8a7defb915845b51103af467ad2aae8c0e848","signer":"5FUL3vpn1cWMchqLGAoo4ETDSBetbrUmESETnEsbkuQUDYkN","call_module":"Contracts","call_function":"call","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, 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an EVM transaction."},{"block_number":8678622,"extrinsic_index":8,"extrinsic_hash":"0x7c2fb0e4ae0fd1591b2d93b4cf64dffc987edef97fe6f4f485b3669e6aedd557","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,108,222,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,51,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,10,22,91,242,0,2,34,23,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,144,221,114,0,2,34,23,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,29,38,11,13,175,7,197,140,164,34,72,27,182,50,44,240,214,63,70,82,155,52,210,86,131,101,231,36,90,2,238,107,27,49,223,124,195,30,182,32,59,32,191,33,166,49,97,56,19,10,125,30,252,67,26,35,172,37,80,7,28,29,213,62,188,135,87,32,139,4,61,32,138,18,9,68,96,10,64,53,232,33,56,56,51,243,78,28,13,44,58,5,111,47,111,13,8,45,52,238,114,71,241,111,81,37,95,29,199,205,81,8,23,4,111,24,249,30,188,38,12,121,56,60,249,60,170,27,184,37,11,14,120,169,12,19,184,4,38,21,28,29,120,28,73,29,159,119,227,4,199,50,215,5,193,42,7,5,169,81,63,7,151,36,31,6,82,54,152,7,106,7,53,24,232,27,93,3,237,14,254,4,211,66,126,10,215,111,159,14,195,37,245,21,245,3,86,12,169,16,106,13,163,16,67,25,106,20,89,29,243,53,47,8,143,5,232,21,21,24,136,18,10,8,149,18,143,17,117,12,77,14,170,29,132,16,38,47,49,27,176,7,158,26,140,43,84,23,225,11,115,15,79,18,63],"nonce":"583931","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x3f800993692f816ff0c10309e7ba96619bf20953c6ad9fb1b055e42ae4de0ded","s":"0x691a0a15764cb71b5c8b0a4fd295da8a9cb98ea43fae86e58f94a15a15a3d98c","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":"2026-07-22T16:59:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8678622,"extrinsic_index":7,"extrinsic_hash":"0x2c24a994f385e3dfdf591434751402edfda251454d88f047bb3d3712e0cbf8b8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"105328","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x7e40c8c7cfb41c0ac55a003c7e13ee02b4a5407e3fee184891c79e812d31b93e","s":"0x3336b90124dd769e531cb367df0a07d6a25dfcc6ba6ff586ad6d9fdee7cfcb42","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001318000","max_priority_fee_per_gas":"1318000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:59:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8678622,"extrinsic_index":6,"extrinsic_hash":"0x3d5d904c4feba470926658773a9c073679db98765dc08ee5c1b3a484cf98b48b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"372048","value":"0","action":{"Call":"0xa6bc0cf62c0aa9821a63d7614840359ba28576d5"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xb386dad4eabb08d4b55b20d3f403dfb066251f3ad207e223c01bd87d9b122809","s":"0x3d0d6b64bf93fa6ba145bf4a48acad549548966aca1ffa646ec6edf323d2c663","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":"2026-07-22T16:59:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8678622,"extrinsic_index":5,"extrinsic_hash":"0xb2aeb52540f4227b9cfa0af3b8db904c330726f4f0c223771ba4131fda73d099","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30645392,"signature":"0xad7f727fc16a58442353c2b499348f3bb24f1147b080cf566ef6768e1f78672a8259056a92e0c839dd78e915d3fa4207","randomness":"0x50ff3addb0cf584e995357a7e2474faa6ef607846834c7890c58d8cb995f4a04"}],"block_number":8678621}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa85e245549a5cfd8aabf8bf9e6a20d3c5a8f7034e27363d6dd96bd06dce97438c90273c023245e3a0838205c0b0d05fef7952b90f4afa822815020de1867a487"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,645,392)."},{"block_number":8678622,"extrinsic_index":4,"extrinsic_hash":"0xe8a85b78b31b2aa6a3946fe3a2e93e6f4093482ca80145c44240f8bde0e628fc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30645391,"signature":"0xa651484bcad01f6910e8e04c1970f4acea69fbe8a88bac3d36c34cdb9b841e5f5f712a05a14b301640376d1a7f54d8ca","randomness":"0xa4bf494a044333a8e1e1331de028506a8580edced6265ec8be10d9d6e84f66f4"}],"block_number":8678621}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xee3a0690f19fed9d4a6ecbb84f85e66be6b20acc9999311a216a40c9f4866139ed3d3e12f9cdf01cb4db1c545ce3e095a566ef136302c38a072c23c4c448d58a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,645,391)."},{"block_number":8678622,"extrinsic_index":3,"extrinsic_hash":"0xafc6c13e102e948fc334f97f612fc9e46ecdcca9b628f1e17c538307dd85b017","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30645390,"signature":"0x874029aef979390666ab87aec8564aeaca497ed02b79f4b5a5a4f0f210f307cfbabe29000077f4dcc7dda2c4d42597fb","randomness":"0x0b346ff19ede61a9a14225b20bc8a382bb3bb5763efb44b743d267dedde3c390"}],"block_number":8678621}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x009ba704aadebb8438a8cfd0dbabfba92d13b3d2bb706cace1f7e034c5971d2aac6a0caafe85558ae1e46f52b2945228c71ec929f113e5ec9a9a4d301e335685"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,645,390)."},{"block_number":8678622,"extrinsic_index":2,"extrinsic_hash":"0x7e3e09c1e6571c645e82ae45f937ddb2a0c274e3ccc1e6aab694522b0255c8e4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":30645389,"signature":"0x92283da249c913b9856bc24dcd8c55369b7c226671e8722937bb9e6b61f01d61ae7776e3386313eafbd85203fd1c0d3c","randomness":"0x097a3587dc54ba66e85085d9c40b14a61fac5904fa2a6500be2a820b36b9c333"}],"block_number":8678621}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc066257eea47f44e16db6120c4975654a61b43d1800f362f391a1a8d416f50394963914f8f417d6420a4f7cbe3b67b1a47d8355d316135182b63de7469fed883"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:59:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,645,389)."},{"block_number":8678622,"extrinsic_index":1,"extrinsic_hash":"0x87a7dd053fd9a19db502c775b40a25eda6cc0c6a7738f324ac05bc2289ca09ec","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":8678622,"extrinsic_index":0,"extrinsic_hash":"0xfdd5a716265915d635f78509ca6756bde436e4a2597abb893de167d8d223e904","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784739552000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:59:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8678622/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-22T16:59:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}