{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637317","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8637317,"extrinsic_index":13,"extrinsic_hash":"0xf3058abb4afd3807f57ca9b73133ae66a8dbe6d8136b4c7515d858c5d5f2ef67","signer":"5D4h7vYR9D5t3AC4X8R7Dd6Ah9hEDQV7iiKPeKoB641BngS6","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GBPpoapMzcHFbmUMdkDhx8vmWfy75bqBbFavp6s2Xzt9XQL"},{"name":"netuid","type":"NetUid","value":60},{"name":"amount_unstaked","type":"AlphaBalance","value":254775000000},{"name":"limit_price","type":"TaoBalance","value":5419484},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001452651,"tip_tao":0,"observed_at":"2026-07-16T23:15:48.001Z","summary":"5D4h7v…1BngS6 unstaked 254.78 τ from 5GBPpo…zt9XQL on 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SN47."},{"block_number":8637317,"extrinsic_index":10,"extrinsic_hash":"0x774ab32ad236aa87239e3c35371ff749c71fcc351f583a5e674eeafc98798dd3","signer":"5DXCJuHu5uwFPT3wZHHP4WGSxq3ynQq6x3inAKmgZgHNMRr5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":121},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:15:48.001Z","summary":"5DXCJu…HNMRr5 set weights for SN121 across 1 neurons."},{"block_number":8637317,"extrinsic_index":9,"extrinsic_hash":"0x4beb6de7ca507205baf90879ab748f5f66460cf164db74afcb3e9d13d5ad7ce6","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[242,162,19,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,160,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,117,182,17,1,103,91,16,69,251,36,230,224,38,233,166,66,162,148,123,198,229,7,216,13,154,253,102,41,115,162,53,191,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,214,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,81,117,97,110,116,84,114,105,111,47,81,119,101,110,51,46,53,45,57,66,45,65,87,81,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,33,104,116,116,112,115,58,47,47,116,97,105,48,52,46,118,101,114,97,116,104,111,115,45,114,101,107,97,121,111,117,46,99,99,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,105,110,116,52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"58","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"312322","gas_price":"10000000000","signature":{"r":"0x45303cf0c0b091a69d11937e0f8dce98827e0c768aba8d3cd00483dc0d3f4cc2","s":"0x6f5be735ae442c1b08d55b3aa5dbe811815cc836c0fc65975bf35b8c8b074067","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:15:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8637317,"extrinsic_index":8,"extrinsic_hash":"0x273d291a4a8b8321ee0daa2f1cb980739c3f9ce9c776b4fc644ad2ba11f2ae85","signer":"5Ef6r8za9fQfidZofvJPEgwShhmP6NoQkj6FufL8jKoghw4B","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Cm4fATsr3S1AUX9WTkwaV1qiYtzPVdRpLWSEDmvvEkoT7Rt"},{"name":"netuid","type":"NetUid","value":67},{"name":"amount_unstaked","type":"AlphaBalance","value":133001015083}],"success":true,"fee_tao":0.001379957,"tip_tao":0,"observed_at":"2026-07-16T23:15:48.001Z","summary":"5Ef6r8…oghw4B unstaked 133.00 τ from 5Cm4fA…koT7Rt on SN67."},{"block_number":8637317,"extrinsic_index":7,"extrinsic_hash":"0xc243e7a72e0f19b3a521a53495cd5cef20e7e416636d54efbc7e1979124f8236","signer":"5HTPDpG81FaLZCxJFaVZzg9qUhzFzEYStYk54gWCDKmXrs67","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,481,187."},{"block_number":8637317,"extrinsic_index":6,"extrinsic_hash":"0x4f2cbe6bc86c60803f621787ed89bd8cd851c427b4199977ade6a20e286a36eb","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"102180","value":"0","action":{"Call":"0xa769749495329bfce87190c4cdb638d9964ecfa2"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x220e2a74c1d2e612cf5a3924386d52a6a01d6e398100f0670d40732f2f25fdd1","s":"0x3d5657590d5cb8816aac08f382d9055ae92d07e52b4404a17d50420ca79ed6b1","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":"2026-07-16T23:15:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8637317,"extrinsic_index":5,"extrinsic_hash":"0x160df128236076423dcd1161cf7ab733177011d7aa7ac1cea88216ccddc89f7a","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363173","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x832d0602787ac79fa6a98ce3688714d2ce7de8a56eef714971ae4826cafac0b1","s":"0x4138a1a8fa3d0247ae3cc9ccf141169b2bbe6aa0a8d59ba4f1db60afc8657eca","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":"2026-07-16T23:15:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8637317,"extrinsic_index":4,"extrinsic_hash":"0xf220d51186eb911bd5e18acbbeb581569fbf7286c23a0313b52dd02da6ee8308","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30480123,"signature":"0x830188257281b4089bdd6d367d34ff55a875d9175ea5be3c38b111ee3ab30810c13424cd507790107e6393a634ca8daf","randomness":"0xaf3e1e2397f70918394d7202d8197534abac2fb28cdfcbb804f6e898a1ad8389"}],"block_number":8637316}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa2d6195f0d0a81f691ff5ecf4aa58e2cfbc87053c6791e0d10a3f4ac9c518451eb0bb7a8024965144b6f3b33b03685dba55545eda173784b94fcb4949196778e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:15:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,480,123)."},{"block_number":8637317,"extrinsic_index":3,"extrinsic_hash":"0x4f769e34248756a12c45ff58690449c20f71981c80f6901181196b977a147083","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30480122,"signature":"0xb2dd0b05a664b3e005ebb4ec191e09316437f6a4015cec6d78a72ea750d23c7e6f5e414a11413b2ff7fd942c5b36d072","randomness":"0x54eaef65b9b15436ca65a1834a5797140c536cf8f51b94ffe872b81a50417be0"}],"block_number":8637316}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb4967187d9d4fc74d45e934ca183c5faa978514ab491de3f9313740fbfee1e718ade54872c45134a2f34339858492e61d958c6cbe0c0dee3a05bb6eee9500a8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:15:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,480,122)."},{"block_number":8637317,"extrinsic_index":2,"extrinsic_hash":"0x1c835227e75fdbb884109c68e1ae2a0ff80874b5e02edb56e2bb6e5a46ea77eb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30480121,"signature":"0xa712ee0657f51ce9a1387712d4e5b7a2b812227bff685e068a9277ae74b45937552461e6517ee288c430c30cd03a96c7","randomness":"0x78d64d3e0f38bf3ff3d86b2574748589e2924f7459838df3fcc3b1ec16f912d6"}],"block_number":8637316}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa817adf10e86f81f66fd4a0ac45217a1b357bd714f9aa88a91acbc3a46ad25306c8543807240446e49bf803fc08499cc8063c8c41af09684c8b28180a0dac380"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:15:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,480,121)."},{"block_number":8637317,"extrinsic_index":1,"extrinsic_hash":"0x8ea790c2f41e3175b0479bd0ddda6e3204500a3f0f4eb5f87ace98ef61998b4b","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":8637317,"extrinsic_index":0,"extrinsic_hash":"0x61b3418c0eb3d42cef7310fdff41c72de90e252be91290034697806a73f6aa2e","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784243748001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:15:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637317/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T23:15:48.001Z","published_at":"2026-08-08T08:02:37.618Z","source":"chain-events"}}