{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8557858","block_number":null,"extrinsic_count":21,"limit":50,"offset":0,"extrinsics":[{"block_number":8557858,"extrinsic_index":20,"extrinsic_hash":"0x419cd825dcadc7986701522ac89bf6fde380fb6f9cbf66ed5cc13f59c2736d29","signer":"5HKxhdGD5L4eoCywrW33aXYqsGM6WKzKvGjpk3jeE1MiAs12","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,163,548."},{"block_number":8557858,"extrinsic_index":12,"extrinsic_hash":"0xeac94ac8024143332863f62a0889ab7921c8f7a0a20827d26958f1241741b8ad","signer":"5Hjbf5s2Cb4xuYGLKUGVEkwQrMpSMYvnatJxVenMnjodtEKi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,166,500."},{"block_number":8557858,"extrinsic_index":11,"extrinsic_hash":"0xc08ce5f6ff043f1c1e502d38a6bd9fd9bcac0f034a4fa4f3a0c35468cbab0162","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":12},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,166,500."},{"block_number":8557858,"extrinsic_index":10,"extrinsic_hash":"0x641e024f48a3c9520c5f0cb09c4cf8762dc36f875cd8e700d4cf709d8656d5cb","signer":"5EqpSymp2cmifStYgXnzBYfE5ZCevAsiYkaurhrv8kQ7EN9H","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":9},{"name":"dests","type":"Vec<u16>","value":[21,209]},{"name":"weights","type":"Vec<u16>","value":[13423,65535]},{"name":"version_key","type":"u64","value":5065}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-05T22:18:12.000Z","summary":"5EqpSy…Q7EN9H set weights for SN9 across 2 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30,166,504."},{"block_number":8557858,"extrinsic_index":8,"extrinsic_hash":"0xfc204463a2a39176bdd2e600ec393bb104443af377a8b569f953ac98d114df69","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"45240","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xa56de20441f752ce41bfecebf695e0a8f9abe64be594548d00c1db457aa47e03","s":"0x2ff6f35d15bdeca9bd683ca551b9a7146ae10e6b13dd8ed41e7236a099ab1350","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":"2026-07-05T22:18:12.000Z","summary":"Submitted an EVM 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transaction."},{"block_number":8557858,"extrinsic_index":6,"extrinsic_hash":"0x9d950b71f313a534b524da43d3d11e56e5107cac513f1a63932e6e6955fd982a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"15389","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc8147e5762162ec068f3c18aa95096f024f7b9663f94144f7887dd6f81d69cd4","s":"0x46d60fd4210a4c954f59382b274f810b56195c4793e9fc1e5cda63aafd93ea82","odd_y_parity":false},"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":"2026-07-05T22:18:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8557858,"extrinsic_index":5,"extrinsic_hash":"0xe44bae0b8952eda8b39ad6979bb5f1d35d7654bca3e43c093103db2258e465c4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30162172,"signature":"0x8a3f9caa8df0a02bd24aa1b6b3f894e285d07929ef50b2f8cbebc957c35058005a787dd88e3a1285031fad919f1524f0","randomness":"0x9d65db12658f2857ebba0a4ffeccf14e1f47f3d7ef29ec9008bb41555b51203c"}],"block_number":8557857}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x48528a0f26da0793a1d5683da9282927f405606d24149e696c458fca02475413e92464041664138ff97793b9bfd5d02d9c8dc40ead41745bde98d26324e4088f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:18:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,162,172)."},{"block_number":8557858,"extrinsic_index":4,"extrinsic_hash":"0xc3ab70ab718667036e7a3f08fd7953f9f03202817717517e22487b7bd3035011","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30162171,"signature":"0x95e66ffa028adb9af7ec5bee7d4719905c3afe8ed19ca1695fbe9c839cb1a53e5e6ed2f5c075ca97f21942a0e87c4438","randomness":"0x47676286aa2910d5cc5a0702541f41ab397de3f5d76578e10db5391c4613fda0"}],"block_number":8557857}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9049ee76120a908e065b5aeb5d2c81af60414993cce0408ddd2f01c86c361006fafed0297cdc9c765a55a6969beb6c36158aed39853965b6f17b48da69a24f8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:18:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,162,171)."},{"block_number":8557858,"extrinsic_index":3,"extrinsic_hash":"0xd23af84d8dc6ca232156e61db752d25fe43bc7f3cfa30d0953a648c9e574f514","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30162170,"signature":"0xb3a61bc55719fa9e4ce929e8d0a262532f83dac63a029b8d38771e01794b1106c919a415fd7adf70526fd7391c2eade3","randomness":"0xef0f51dc4e53dc4508e189e79c945c5821fd7ee7f5b87f987070dfc30673ce5f"}],"block_number":8557857}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x88782c2eeaec3fc81e647eda705fe141a3c919d184a03011013b02a91781ae1b97ba372553823140662e1e673ce4020be1e438c55d5b412dff3f865013bc9b8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:18:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,162,170)."},{"block_number":8557858,"extrinsic_index":2,"extrinsic_hash":"0xbc5f2634338c74310f83cd3bc13d0bdcc9678dd96c4a93e359669e3a5898215f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30162169,"signature":"0xa18e23c1fd67d04311a1637df03121ff9acb69b00946bd8aadd823db2cd6460c44ee4c94d6a59b4bd9221332d9580339","randomness":"0x318cc1b1f5168aef2d3319a11d8492265a17aada94447f0e2a91c0472db7afc7"}],"block_number":8557857}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x787e8bd2f462a5ab233a393c3d94a1d689a55357eae7a85c303e57cb247d2a3cd60958c912b93fbbe41140d5c0eeedac6c02218b28cb636dbe74421c563a538d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:18:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,162,169)."},{"block_number":8557858,"extrinsic_index":1,"extrinsic_hash":"0x65e7b01e2d750be143e1396ab438bd47ff70f2d2e6d450dd83e3b88e437fbe74","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":"2026-07-05T22:18:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8557858,"extrinsic_index":0,"extrinsic_hash":"0x3602a96320ac79ab87a83c74f01837de408b0143398405dac1ec68512da5a6a8","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783289892000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:18:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8557858/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T22:18:12.000Z","published_at":"2026-08-07T09:12:52.139Z","source":"chain-events"}}