{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8686844","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8686844,"extrinsic_index":16,"extrinsic_hash":"0x8c91f7595a005fa66b5cfb817d82842cbda9e1e6cd05284fb39235aa41740ad9","signer":"5FUPAUQPGXUqWvAn71qWKMaZjjWGbsEVjVuQoCRekUwvHs93","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":93},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN51, revealing at round 30,678,348."},{"block_number":8686844,"extrinsic_index":13,"extrinsic_hash":"0x0592d623e6c7e7c3b5f74dbcce493c00833e45b6abfdce64589467adbc0c141a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[225,221,162,153,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12],"nonce":"76","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"63151","gas_price":"10000000000","signature":{"r":"0x163f66957c696823e48c9686bd38ab97ce4b1d802ddc089777ff068de6819e62","s":"0x184d14dd45ec9b42dd762f4fafe6f85bd519ba9c5e3172586d548548df829da1","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T20:23:48.001Z","summary":"Submitted an EVM 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neurons."},{"block_number":8686844,"extrinsic_index":7,"extrinsic_hash":"0xb951af86148d428c3af420fba78238b7e75f8df9771a35d7e4d05cb5e2e0c870","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"132022","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x858a231dc0790c5d8befad9edcdb7078389adb8edcf6ce05c28beff34251ce04","s":"0x70a27c118165033b4aa89e4d886c4811a1fabeaeb7ed4c1f5e837ec1c406f109","odd_y_parity":true},"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":"2026-07-23T20:23:48.001Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8686844,"extrinsic_index":5,"extrinsic_hash":"0xc5ff693aa3714eeccde0b8364e30ca718134d23e9ce4611457f7f12b2760a7f3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30678284,"signature":"0x92ee8594d4a7d7fadbb58fb0fe00597c7449c7be59f9de194ac5ed1298e655e1301672e862c5d7276febaef65b9d37d4","randomness":"0x8ed99e85be1aab6b7532835f40f3f107027e5dc801c1765446357ebbef5f7904"}],"block_number":8686843}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0a1b0e99d4f823991494dce4c4df769804ccd87df1ff345152301a6e1f6d0c3d68e63865d496307310b8994b2c8f01ce4020af4b36db28a2889ba90a65e01b8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T20:23:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,678,284)."},{"block_number":8686844,"extrinsic_index":4,"extrinsic_hash":"0x2f24260863fc4fb40166814de07f5034d8e0cee7899f11dabaff79da4ada7aac","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30678283,"signature":"0x8c9529cf5ceb2695f68068b7f614ac513e90f86c10f076a19d07863bae230bd24c434c91042cec21213b4b403b7ce69c","randomness":"0xa1bb19f839eee103482f6ca3c9e8270f669b58e1b784bc4c9c6a4fa617f3ed74"}],"block_number":8686843}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8a3fb835c44d499577cece55b5d12361d7d3d988ad0eb08ecea50ab1771f50793727cb3c358795f8c8bd30945bdcd465f9f7fda8b013974c5bf4dbfde1140b82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T20:23:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,678,283)."},{"block_number":8686844,"extrinsic_index":3,"extrinsic_hash":"0xd33ca4c52c9de328403f2419cac40d1d1eb3a6edd12733eb4a5d1c22969374d2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30678282,"signature":"0xaa1559ef605f1a01171d1931f4dae58b3d01fdb58d7627a887dd2a65d6fc569ec570498601acb22b6f5489bbc3226e6a","randomness":"0xac82f5d4b300fca92686941f67eb6e4c2c4b52f6875f452e68fd1c5a8e1b38c6"}],"block_number":8686843}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xaed7608dba8ce59dc6a2c2feb840913ad7e8ebd19ae7f2bcc36d9fb615a73c3e23c059293fdbcd02b1c9b5304ae4e961045c702bc40bbad1218c5381547ef58b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T20:23:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,678,282)."},{"block_number":8686844,"extrinsic_index":2,"extrinsic_hash":"0xf5ede4ee9b175a6a04ac3542f4eab89bac4558f9bc08128f851020e3e68a8746","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30678281,"signature":"0x913ef34475aceeabd14efb7cb8ca3b70d1a47e3ec8a7f5f47f645c372076ec0f3623abaa9befba597340f659f934d9d5","randomness":"0xacc1844881d9bb27f4cf398735eae5b054f7335e94c78158d462b81cde5fe7f0"}],"block_number":8686843}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd652980c3fc5f8c9c52082884c8127e3f94df11353312fee293f3ebcc71dda73f82bb7f60a14961edb0e4bc516eae463c71a4756789f7d16cfd5d88172981582"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T20:23:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,678,281)."},{"block_number":8686844,"extrinsic_index":1,"extrinsic_hash":"0xb9dc7e467dc9da5dae6284b5dc797666251f6226df3c2fda7bd68a8f15850986","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":"2026-07-23T20:23:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8686844,"extrinsic_index":0,"extrinsic_hash":"0x252340fa4843ae1b3044a8b317b7a4e5f7d498be1bd3abfadd782433aaa19836","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784838228001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T20:23:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8686844/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-23T20:23:48.001Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}