{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8693438","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8693438,"extrinsic_index":13,"extrinsic_hash":"0x6167e8bdf74ab75279f38a66090a6c65d9aed197e94fd9c7d9fff90a59ea9f9b","signer":"5EngFkMu8gW9yZyJp97B8XCj3wFnYSU6zVjouu3Yp92SXKyQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FneL9bgoRFbRMwGamqYstCevwJgbGm51dpvuHW57gN5wvjS"},{"name":"netuid","type":"NetUid","value":9},{"name":"amount_staked","type":"TaoBalance","value":200000000},{"name":"limit_price","type":"TaoBalance","value":38555771},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-24T18:24:00.000Z","summary":"5EngFk…2SXKyQ staked 0.2000 τ to 5FneL9…N5wvjS on 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30,705,929."},{"block_number":8693438,"extrinsic_index":10,"extrinsic_hash":"0xb8409fd661ecfe56e758de1392315e82516fc140fd2ca7ee6e39c059c7b9d103","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,705,929."},{"block_number":8693438,"extrinsic_index":9,"extrinsic_hash":"0x9abe83a520effb872eab57c726d58489bacf8134075100243a563925aeb4b4ea","signer":"5GqAMte2GT74oYx23tbjACstDUkHAKKwve9vrLtC5SvttNdw","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":125},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,705,440."},{"block_number":8693438,"extrinsic_index":8,"extrinsic_hash":"0x341bc3436139a76d93b987d42e3bfa8a84aa515754db4188a22072a58d3d5dba","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"115453","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x7ff6216cab4f2a0d4c3290d2b2c6ca356396179f1fd3091c38147046fd42a987","s":"0x08bd1c197db8b45e4003f190a2a7628c8495707dfd530b0119c8b5f9989ba1da","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003849000","max_priority_fee_per_gas":"3849000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T18:24:00.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8693438,"extrinsic_index":6,"extrinsic_hash":"0xa865fa488638078d4d77bdfcb22d8d69727c81a0af534ff8c06d39b9dc40c75c","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"137123","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x2efcdda7ed4e9a6c37d66b01c98250fc6d1a06b87306315ee1e737c36374e858","s":"0x7a6a213163e14a1e1a32052ac3a55a9f63eaa9e1083c852b2198e57a524ef0ea","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":"2026-07-24T18:24:00.000Z","summary":"Submitted an EVM 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30,704,687)."},{"block_number":8693438,"extrinsic_index":3,"extrinsic_hash":"0x2594cc74d52eadf986ac85738fbc1f9885442041c0a7561ec22ee3f9a1cc5898","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30704686,"signature":"0x959349898628131b02298cf8176328233cf126c2f0d721eba93a96621acc67ed4440061bf2c4ab83676b83da07d10e54","randomness":"0x60346ad6fdd6dade84f8d20fe05d0658e0aff8e41c814364578d16970b9e0f0c"}],"block_number":8693437}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2e60f1ab3118f1c8cd60f0c168afab8ffe753ced07a820ce685d15f356b4ce0f44262948876d569d78de4bc52d924e7c395387797db177db0139b714def91e85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T18:24:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,704,686)."},{"block_number":8693438,"extrinsic_index":2,"extrinsic_hash":"0x1e4e20fc73624fc7b34da6740568922feb9a476d1c260fb68f520589bd02887e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30704685,"signature":"0xa56a4f17feb519531e8e787c237a5b082b830021af2636ba98d4017a44c737cca984031f166c03ad876d83aac875df3e","randomness":"0x29ba1f7f40f876c3c0850eb17a76d29c0181db7ff4f9508179b3c8af964e71f5"}],"block_number":8693437}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3ad887d0445935db2ef60d4a5e3a14d6199774cd4f198834665b47ed48a07c551046407714dccaa1cd736b2dba890647c3c3e8aab35a90ea9aead500ba2fae84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T18:24:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,704,685)."},{"block_number":8693438,"extrinsic_index":1,"extrinsic_hash":"0xd8a9d25a8473c6b644e51f1c046d89f93d03a0b9fcd9301243257979720cba2d","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":"2026-07-24T18:24:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8693438,"extrinsic_index":0,"extrinsic_hash":"0xf3eee95941042d5038022aa98f58a7d48b37844650d9ccc033298633c8099df3","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784917440000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-24T18:24:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8693438/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-24T18:24:00.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}