{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8687442","block_number":8687442,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8687442,"extrinsic_index":11,"extrinsic_hash":"0x00c75c41d71dee81d7ce1e9eb9396fe67bd2ea7c254f8c09c21aa7e2781a2e86","signer":"5HTDB8o5BpFYwBQGhgZGELNeJ19xoKMkA6CzyBRcndX9kDxB","call_module":"Utility","call_function":"force_batch","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","netuid":"0x35","limit_price":47957078,"allow_partial":false,"amount_staked":30000000000}}]}],"success":true,"fee_tao":0.00152502,"tip_tao":0,"observed_at":"2026-07-23T22:23:24.000Z","summary":"5HTDB8…X9kDxB submitted a batch of 1 call: 5HTDB8…X9kDxB staked 30.00 τ to 5GKH9F…bhTrP1 on SN53."},{"block_number":8687442,"extrinsic_index":10,"extrinsic_hash":"0xd69404b5688acdc8c6ea715a83a3c194c3c7ae681d8b2ec80883d647decd2d78","signer":"5HTDB8o5BpFYwBQGhgZGELNeJ19xoKMkA6CzyBRcndX9kDxB","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":8687442,"extrinsic_index":9,"extrinsic_hash":"0x4f16ee80800a3e6ce539baa8772b786615aa0d1a50d528eb97737d26b98558dc","signer":"5GpyHhP24iWsxFqhYM3xPHHXTykAocN45Qm8fdgfjK8okZv4","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":115},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,680,971."},{"block_number":8687442,"extrinsic_index":8,"extrinsic_hash":"0x5375c902cde288a1ab00a67662d40e41d6f0ac2d68a7d8dafa50387b6ded7768","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"132470","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xa9fa8f7d8227b46ca5845ce3ff94ee6187cdd320d9425a0e244396e44a06a179","s":"0x024d95656fdf67795daf005102bc62ed1e7628eedaba64a15dfa27ad5f5bee7a","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T22:23:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8687442,"extrinsic_index":7,"extrinsic_hash":"0x3ee3e92c973b6da830fc4d0f76c958ac6c89ca36ae1cd814d76bf3ffeac035bb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,143,82,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,69,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,7,185,234,242,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,129,82,109,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,101,250,38,241,15,75,11,194,140,98,34,30,28,235,49,63,240,193,64,108,81,177,52,255,86,134,101,214,36,3,2,242,107,233,49,195,124,154,30,126,31,212,32,201,33,113,49,13,57,70,10,51,31,56,64,160,35,161,36,128,7,22,29,249,62,221,135,102,32,85,4,80,33,126,18,16,68,51,10,39,53,217,33,11,56,49,237,130,27,210,43,31,5,94,47,99,13,40,44,215,238,196,73,232,116,183,36,54,28,209,204,155,8,12,4,70,24,44,30,170,38,75,120,97,61,173,63,128,27,136,37,122,14,135,164,195,19,154,4,55,21,74,29,82,28,63,29,50,119,135,4,177,50,187,5,209,41,49,6,73,81,140,7,151,36,22,6,79,52,207,7,81,7,27,24,52,27,96,3,237,14,249,4,197,66,8,10,37,112,71,14,38,38,179,21,237,4,10,12,134,16,98,13,178,16,4,25,102,19,241,30,204,56,8,8,92,5,214,22,81,24,83,18,6,8,156,18,135,17,137,11,227,13,237,29,73,15,254,47,80,26,147,7,64,26,81,45,129,24,0,11,67,15,25,18,62],"nonce":"591009","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x340ebad33e30aa075583f93ad2dc8fae24a953180c457eb6f4589e9b7450546c","s":"0x5aa4ffc288e8db95592a5a91e7fbaad704b1630d08c8d66e32ce72db0b67b71d","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":"2026-07-23T22:23:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8687442,"extrinsic_index":6,"extrinsic_hash":"0x399bf4352f41f549ad801fff91a2ffd452a6a70ee837a7297be27bdb936bf3f2","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"111477","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x318cd2f367b1263cb891f29b87656e69afdae6a26e76a6f8a48c86d4812c4cb1","s":"0x580fe0efc7031d17c6be7273a3b2050f07a50f2347098ea29358bdd336897795","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001947999","max_priority_fee_per_gas":"1947999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T22:23:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8687442,"extrinsic_index":5,"extrinsic_hash":"0x33ceb1c5edad5621403cf6d8695a745c1ef95793f2d124e65a50731024ba8f53","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30680676,"signature":"0xb6718d444c010862770eb84b062b468ac69a83a7ff1002cfd7b090585e7803e45d48cc23274f4062f0a391b46d9e536b","randomness":"0xcac76523e6db31e4056f72bf13bfb8864f69c58dacf5b37d646adc62011c17db"}],"block_number":8687441}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8c5ff817bdc58c941540c84ee49c42a9ab6883b1cf04cb20bfce32b4ff1eb44821dc3b0a57b5a8496348ac48fbc649611449ebdf93c671a8ebc5f078c3e0898c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T22:23:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,676)."},{"block_number":8687442,"extrinsic_index":4,"extrinsic_hash":"0xb4ccfc2dc4f96c4b3d2e7fb77a36bdf2b6f26aff85806a78f70325f8d2c3d240","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30680675,"signature":"0x988053f105ad171321e95319552744693b02c815b8e50eeeda68940a1e55c70dfd11106001d6028420c9fa0cce19b726","randomness":"0x5f6380a8b6b2822086ad084def27bddf0620a8a4006abfe514ad7cefbbcdcbe5"}],"block_number":8687441}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa070efbeeb7fc5b41d4340308566ae3cec73f30339e9d49adac28121c89214088ccbd4d3badaa8dbe85e1e9fbf3d14fd22cddff3ae031c663ac84861873b578c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T22:23:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,675)."},{"block_number":8687442,"extrinsic_index":3,"extrinsic_hash":"0x401670d2a5d5cbaf0720759d7d9f8a05e9989762686ad55570250d685faf486b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30680674,"signature":"0xada49f1c4baf117f038fd27e21202a1ad2aa9f2f2b6695d13214db816a1f02aa6ce31b1f0df4f86a27f5e2e43c715dbc","randomness":"0x424eb5d42f3b48d8845a5b035dd113e992be382f08c42bcfc9060fcb07e979ea"}],"block_number":8687441}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x36a786c1a5d083a5c7e7ce6aabbf0ed560b6e760dff983678c691c32e4a41720c3b97495e32fb0d3f9f570c441cbffcd3bd0e69e9a043ddc6b55f9526378bb8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T22:23:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,674)."},{"block_number":8687442,"extrinsic_index":2,"extrinsic_hash":"0xb9d92dc66bba21ff5ec2a0f4aa64373313c5d897c6b32ed3bb72a7b23ae7783c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30680673,"signature":"0x9083a13f6bd0adedf34a192b0cebdf15e2fdcaef51dfe4eb36c23e35c77f6e22951b706bb68354e57ef35e3c3c040f3d","randomness":"0xc6d43dfd0ad9d923fd8792e7b97dfe479b39bf33663ec616a26f313b062c227e"}],"block_number":8687441}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xac6ec2ad54676e938b3266945f147633f7ff3ac791b766f3d29bbdd047901a424eedae9d5f7e0d91f445288d571e5c730593077d031d0baebc7cb531d3181e88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T22:23:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,680,673)."},{"block_number":8687442,"extrinsic_index":1,"extrinsic_hash":"0xfee5c0d472233a40608c2333113fe882a41e819d4db1ee395a822b393a812501","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":"2026-07-23T22:23:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8687442,"extrinsic_index":0,"extrinsic_hash":"0x71d80a484abacce85b6300c5fc521743873bfb293b72dc537e8dfe94909084e5","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784845404000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T22:23:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8687442/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-23T22:23:24.000Z","published_at":"2026-08-12T08:41:21.142Z","source":"chain-events"}}