{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8537726","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8537726,"extrinsic_index":17,"extrinsic_hash":"0xdcebc2c29ecd8e6965bcc05d08a7eaf4b6066337ccb2dcbc08beb28fc192e98c","signer":"5FTxpwqiFezw6bK89PePi8DXKTjuGRewsLBfjPqGZk9JHV46","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":23},{"name":"amount_staked","type":"u64","value":15000000000},{"name":"limit_price","type":"u64","value":6724228},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-07-03T03:07:48.000Z","summary":"5FTxpw…9JHV46 staked 15.00 τ to 5E4z3h…6KULde on SN23."},{"block_number":8537726,"extrinsic_index":16,"extrinsic_hash":"0x801eac5689a1a260c957e33e5d852c1c6657a836832efe8931c41c9ffc87c49e","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, 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30,082,618."},{"block_number":8537726,"extrinsic_index":15,"extrinsic_hash":"0xbdec3c865b8adddbcb31620ab6fc58275c43c98628af2ff67eff573011b23b0a","signer":"5GQqAhLKVHRLpdTqRg1yc3xu7y47DicJykSpggE2GuDbfs54","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":54},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN54, revealing at round 30,088,278."},{"block_number":8537726,"extrinsic_index":14,"extrinsic_hash":"0xa66d756656e3672ddd3dfb603d711de71e307984b6345e2ffcddb90fca7eec3c","signer":"5CfpfgefvPWheMzXg4pg3qyVSwKUYjRyBBVxMn39y2bfxQDq","call_module":"SubtensorModule","call_function":"start_call","call_args":[{"name":"netuid","type":"u16","value":58}],"success":false,"fee_tao":0.000270206,"tip_tao":0,"observed_at":"2026-07-03T03:07:48.000Z","summary":null},{"block_number":8537726,"extrinsic_index":13,"extrinsic_hash":"0x280a0832d7943ed4ff4db4ca919a95363121996ea3c0ea8c067939daadeecdec","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,082,616."},{"block_number":8537726,"extrinsic_index":12,"extrinsic_hash":"0x0159ef2398df235f1ee99a80eb9004f467797a59e05d2ebdecac113b6056cf81","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,082,604."},{"block_number":8537726,"extrinsic_index":11,"extrinsic_hash":"0x0c3de6d22a2d70f95f92a8f325a106a5bbec98c27d56f1698a3716f4cc8b076f","signer":"5CARjixx8q2Bm8W8dZ7zUU6dL4qL8TBnrjxZNmEdZ2ESoYSs","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":80},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,082,395."},{"block_number":8537726,"extrinsic_index":10,"extrinsic_hash":"0x208b02a82c150148523df0df56ba1401f090256a27e41bc6a617b8a61692302b","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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30,085,555."},{"block_number":8537726,"extrinsic_index":9,"extrinsic_hash":"0xddbb8373734df57777d12b30948a174a4df07bd78eeb108c77ce43d5bf22bcb6","signer":"5EccGr8t2Yy5r7TLJ9rx8N452X9mLtdvXkUijHaGDCCZw5xx","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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30,085,555."},{"block_number":8537726,"extrinsic_index":8,"extrinsic_hash":"0x4f4ddc569ac46365aba0378ef2a858a3ccf21344139e8b0196c2add566225d25","signer":"5CHtajpS9nYwmepCqbcqwESPn5WpTwxtMYTnDJrBVu7ozQyj","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":16},{"name":"amount_staked","type":"u64","value":5000000000},{"name":"limit_price","type":"u64","value":18991495},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-07-03T03:07:48.000Z","summary":"5CHtaj…7ozQyj staked 5.00 τ to 5E4z3h…6KULde on SN16."},{"block_number":8537726,"extrinsic_index":7,"extrinsic_hash":"0x460b0471876e5e0a167f55467dd1775d5e18ade92b734d09904fac847663ebdc","signer":"5CHtajpS9nYwmepCqbcqwESPn5WpTwxtMYTnDJrBVu7ozQyj","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":8537726,"extrinsic_index":6,"extrinsic_hash":"0x3d71e9458c55491136f5ee7b6232abf1a332dbbeb634d8abbc9ecad76708bb71","signer":"5EekvJkZLgKAdsttZi46BsjDvytVRDj7p9MK99y5vbYLk26S","call_module":"SubtensorModule","call_function":"transfer_stake","call_args":[{"name":"destination_coldkey","type":"AccountId32","value":"5EP63ifnozDbEgSooBgYuQM55Xb7Un2LwKrMFmhVg8kj4gsC"},{"name":"hotkey","type":"AccountId32","value":"5DAoDtMxVqtMu2Nd5E7QhPEGXDMgrySvE1b3rRT5ARDhfNNK"},{"name":"origin_netuid","type":"u16","value":93},{"name":"destination_netuid","type":"u16","value":93},{"name":"alpha_amount","type":"u64","value":36607522070}],"success":true,"fee_tao":0.000754824,"tip_tao":0,"observed_at":"2026-07-03T03:07:48.000Z","summary":null},{"block_number":8537726,"extrinsic_index":5,"extrinsic_hash":"0x10f4987e095e6902c9a20f513263194722e67870273fdaf13c880b3a0366275d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30081564,"signature":"0xb6332acdd903a0f2e174ac7d96e38d92fd65b319e412478d8f4c842234c15e041d3da4abb2357c8b61234eab6bb95660","randomness":"0xbc29de02a382324ecd418c4f6840508dcda42501eebb93d40ef88c336f713961"}],"block_number":8537725}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb45536f7d55134c639c2473d741b3e1eeb667acc5bdfe6cd5e9aca6682f18d5a4fb9dbe288f397b38ab1e35e736cc6e79579f4cc40ce083a21ac846504c81880"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T03:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,081,564)."},{"block_number":8537726,"extrinsic_index":4,"extrinsic_hash":"0x994c9f1a740c85dfb7830690f2a659c5f283dfa834172f52c4ad1ec71b52b1ea","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30081563,"signature":"0xb09c8baed12fa7c8eb8ce019881e77b0d41a0c20b27b1e1b0d8da5e87c3d432f02158b421f4b74379ff902c21fd86810","randomness":"0xe153dc510320d7a3c577be26a8f9b7a00db0550c8cd4881bef9ecfc2e9edd05a"}],"block_number":8537725}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a9072478007efc5b8e478a3e9c7ef4a26f62f434eadbb735c8cc5fa59c6061189d8b4503286a481110a956e434cbe1b06483f1af56e85d4a3fa1c56375dde8c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T03:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,081,563)."},{"block_number":8537726,"extrinsic_index":3,"extrinsic_hash":"0xbf88be05fab2595c6737f1a8d14da96458be71d82a0830f72bb4a85d5eff0cbf","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30081562,"signature":"0xa32b180cd408ee181ff5c4f32a21791a5e784964730cb57f2d2613f41fa5f4d273a4a5fe14e9eb759c099635b669f868","randomness":"0xf6c3eed2430d7d4a73a6072db79814a378cf6a761742089fe006f9950068da51"}],"block_number":8537725}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3acaf08e9987aca4b0c4707188154625c849007a804bf07ef8f115c7b4bc514938d01bdcc363eff6200cb9c71075e3516fdc029b6d56e13312c0f183b8047f8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T03:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,081,562)."},{"block_number":8537726,"extrinsic_index":2,"extrinsic_hash":"0x5030640525bb13b2572ab87786a134c77e41a46c016cc09a219151feb7aefc73","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":30081561,"signature":"0x92f89ea63e0b16095053fb196cc95eb1fa7b17505cc3885e880b5eec39530ed27bcfccb270a86c3536c7f068f9d91627","randomness":"0x4e1dc96b414fdff20f8d7491860e27cce4a6c2af763136192c6ebcd102616e5e"}],"block_number":8537725}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x726f4b11285ed6676e2ea9978ef05ee97630a4739a2e078b5448c158d3bac730c05ed268cc3ae958d0290cab9850ab4bb4fed646a4f1f469377bbdc4a68c368c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T03:07:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,081,561)."},{"block_number":8537726,"extrinsic_index":1,"extrinsic_hash":"0x792ae566268fe04b4a488e710e6a0e3e5f986b2766a7b208f5d6231681607432","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":"2026-07-03T03:07:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8537726,"extrinsic_index":0,"extrinsic_hash":"0x70450edb14776c3ae71a6e949de962ef3307133ee74fba13faf918867dd037af","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783048068000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-03T03:07:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8537726/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-03T03:07:48.000Z","published_at":"2026-08-03T10:52:20.730Z","source":"chain-events"}}