{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643509","block_number":8643509,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8643509,"extrinsic_index":0,"extrinsic_hash":"0xb0c3e64acf91569d5677e887a02daf98cea5cbf544d2260168d95f6d460f73eb","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784318064000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:54:24.000Z","summary":"Set the chain timestamp."},{"block_number":8643509,"extrinsic_index":1,"extrinsic_hash":"0x9a9802a217173aaec51bfa6a6f06aa1bdcf679d85c9f4cb4879c5e6e168eae3d","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":"2026-07-17T19:54:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8643509,"extrinsic_index":2,"extrinsic_hash":"0xfe19d0c9f4afa838a93bb6a880b40b531bcc33dc90888918026ba8f6f24f4deb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30504892,"signature":"0xa0f61d96be0242a34776e33b256c4dc63764f69380160cb8256554599854e0999d9d4525a3d77b06db30fe67d03976be","randomness":"0x9adc1c3a183a9217f1a318af5b1938b2d7025e7886bbe83e9fc917092f5879f5"}],"block_number":8643508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x661d4ea2f24d99f82aa110a1c3c52a1f90ea0e7c0b56307c0efa9ff40b13ca03614f5bc5a362868548c823273e13698c537adef1f782fbcfca855e4eb2d15e81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:54:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,892)."},{"block_number":8643509,"extrinsic_index":3,"extrinsic_hash":"0xd5558816d7105c53b47ef4d89697c6708cf4569bb899098cd784941a1ea3a7d5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30504893,"signature":"0xa01824d1cd94d64cdfab2c7966310e112f2f616137e387ec41576b7a4bced207e9575f11df5f66c3bb11ec11ededece0","randomness":"0xad5540376d25d6e3b8756b1c3729ea10e16e46b51129954ddd036c92d0b0c42b"}],"block_number":8643508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x26b484de1be9e9c95c4ee39a07e288fa0cc10aac279c26fd88eb90430aff9328e664654292a90004269f12fe294aefdf01a52ff5455a1a84772813653962858d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:54:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,893)."},{"block_number":8643509,"extrinsic_index":4,"extrinsic_hash":"0x4bd524dd159d4989fd1dc3369e2309f6874ab2c199b8c888398aa5bd962ad042","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30504894,"signature":"0xb1b6083365301231a164315ae60ee90cc1204cc2a59bea4142a37e5c806a452cd4a46d89db2979968c89a9edbf65bce3","randomness":"0x6f59cf4ccc3c42ed58e7f8c843a8db8bda1d3ae7f264ac30746f3332da8a7762"}],"block_number":8643508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf2cc1ccc391a119da2af461e695eba1505908d0dc7112a6d456bc53427fa765dacde28221c6585700a0df1755120f14436233187d515a7074c119f6bcce0c782"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:54:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,894)."},{"block_number":8643509,"extrinsic_index":5,"extrinsic_hash":"0x4961139b2e6605c63b733ada71f101b81d6540fde706120b91ffeaac08ea2581","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30504895,"signature":"0x83377459355ced26b2356406325c43779f9b4162446e1594d834b69796ac38d284528ff0057de851baf890a166457c0c","randomness":"0xb0716275da5384129c180654a483e37d34f96ff401700eae225d6600e8683d7f"}],"block_number":8643508}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x306617b5c0c0e7505e83fb3efc10c28539574e9c022876974289a21b67006c7fa898c0b0b8600ed3ba004022bd42ecba24d80a3f3c290963264cb956b6679a84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T19:54:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,504,895)."},{"block_number":8643509,"extrinsic_index":6,"extrinsic_hash":"0xb58e17fe6734cffc91328df0615e7f8ad990650cc4bddaec1f5b7390f3523877","signer":"5ETiW4LekPZR8jedXjkTyP2oxX827wm7SoAPQx4xk2ZEm9vq","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","netuid":"0x33","limit_price":60099265,"allow_partial":false,"amount_staked":1000000000}},{"call_module":"Balances","call_function":"transfer_keep_alive","call_args":{"dest":"5DzsVV2L4M9r4uWoyarzPyhfeCv6DDAEs5rM2bpHjmerPcGa","value":3000000}},{"call_module":"System","call_function":"remark_with_event","call_args":{"remark":"talisman-bittensor"}}]}],"success":true,"fee_tao":0.00190938,"tip_tao":0,"observed_at":"2026-07-17T19:54:24.000Z","summary":"5ETiW4…ZEm9vq submitted a batch of 3 calls: 5ETiW4…ZEm9vq staked 1.00 τ to 5E2LP6…TKeZ5u on SN51. (+2 more)."},{"block_number":8643509,"extrinsic_index":7,"extrinsic_hash":"0x4901246ccc797706f72232b927fd69da6412426e8018cbf76a77916f321c8a37","signer":"5FRMpEnFZcjSPm64PupgKfEGRhSFZzJbcS3CkQjRHmRbhKqy","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, _>","value":"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"}],"success":true,"fee_tao":0.000192791,"tip_tao":0,"observed_at":"2026-07-17T19:54:24.000Z","summary":"5FRMpE…RbhKqy submitted an encrypted MEV-shield bid."},{"block_number":8643509,"extrinsic_index":8,"extrinsic_hash":"0x3101aad176a46d8e6f4483725ebea0448d2ab753ba74792163670e112bb3eb81","signer":"5FRMpEnFZcjSPm64PupgKfEGRhSFZzJbcS3CkQjRHmRbhKqy","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GuZjJxGYbBpFnX12N33ksgu2PnDgoDKbapYrQtdJ4hnjMJ4"},{"name":"netuid","type":"NetUid","value":81},{"name":"amount_unstaked","type":"AlphaBalance","value":20563279017},{"name":"limit_price","type":"TaoBalance","value":8276641},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00145265,"tip_tao":0,"observed_at":"2026-07-17T19:54:24.000Z","summary":"5FRMpE…RbhKqy unstaked 20.56 τ from 5GuZjJ…hnjMJ4 on SN81."},{"block_number":8643509,"extrinsic_index":9,"extrinsic_hash":"0x8a8aaee50b53bf5562fcb5d62dd6755f6632a1cfe68531afa12d1ef431b33b12","signer":"5Crb9hrFhafCmA6CZhjp2ZeEVm2sNjKLShokzwJku3dYymkd","call_module":"SubtensorModule","call_function":"transfer_stake","call_args":[{"name":"destination_coldkey","type":"AccountId32","value":"5EngFkMu8gW9yZyJp97B8XCj3wFnYSU6zVjouu3Yp92SXKyQ"},{"name":"hotkey","type":"AccountId32","value":"5GP7c3fFazW9GXK8Up3qgu2DJBk8inu4aK9TZy3RuoSWVCMi"},{"name":"origin_netuid","type":"NetUid","value":0},{"name":"destination_netuid","type":"NetUid","value":0},{"name":"alpha_amount","type":"AlphaBalance","value":1000000000}],"success":true,"fee_tao":0.000726958,"tip_tao":0,"observed_at":"2026-07-17T19:54:24.000Z","summary":null},{"block_number":8643509,"extrinsic_index":10,"extrinsic_hash":"0x526528f202734b45362801a7caa8cf7fede09b53804df189d3c3ed5d637f47b7","signer":"5CDnZ6oeCrXKoL2VJQuQFxSfr49yQWz2DvdaYx47hr9QdM6D","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":46},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30505827},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T19:54:24.000Z","summary":"5CDnZ6…9QdM6D committed time-locked weights for SN46, revealing at round 30,505,827."},{"block_number":8643509,"extrinsic_index":11,"extrinsic_hash":"0x73f8a1970a12aee2f6461396ec8c2e998d5b92dcfcfdd40359264f5fcc3a689c","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, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30505138},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T19:54:24.000Z","summary":"5G6qoG…SUYA3u committed time-locked weights for SN93, revealing at round 30,505,138."}]},"meta":{"artifact_path":"/metagraph/blocks/8643509/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T19:54:24.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}