{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8728756","block_number":8728756,"extrinsic_count":20,"limit":50,"offset":0,"extrinsics":[{"block_number":8728756,"extrinsic_index":0,"extrinsic_hash":"0x38fc1aa25afb16d0024cd1bd01dc9c447854ac81f9866fbfed0cbda34c3c90f6","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785341436000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Set the chain timestamp."},{"block_number":8728756,"extrinsic_index":1,"extrinsic_hash":"0xab95dbe24e0bec2a0e3c6ceede42ae1f5d47a6aedd75ada8f020910aea748b42","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":8728756,"extrinsic_index":2,"extrinsic_hash":"0x5197b65284e1d304f3eff1db856a6000a9a71c86700d32ef5b2c83e85dd51787","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30846016,"signature":"0x890ceccd98000bd99fc156a4bceb113253a7ca13925baffcd72d3b9232dd3792f00d9658639996572d51c62afb6934d5","randomness":"0x33cd3cea3f63921359c06a4b3babd9fb63780299e7e5f41c7bbf42bd348b77c6"}],"block_number":8728755}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfaf2555e631bcb6beaf67985dbdc5f348f8e7f630029c346897628c90358ea593948f0365678a8860ecdd3a868e20b13abfe92ee84037fe00d811bd2e753048e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,846,016)."},{"block_number":8728756,"extrinsic_index":3,"extrinsic_hash":"0xfbd74df1efbc87bf09b4fb00e5c3b2468fa7da56b45574fec5ce3008bdbd5aec","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30846017,"signature":"0xb3709d87cd531cdbe6194da0b37394f0a5f4554b2284814b8f1c452ed33a757c7ee46e4b2d07cf6bafd906aaae95d209","randomness":"0x855010e92302069b37a35299f52760b9783efde9b95e529cda6c7b91128c049e"}],"block_number":8728755}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4681d19ed4b79a41896b7d4c8fbb68e0c9c2e9697966552e6b0592ea10491c40a34fb12ab20cd5a67ee9592f1c0983cc8cb24974b07c0c9cba69faf62b82ca82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,846,017)."},{"block_number":8728756,"extrinsic_index":4,"extrinsic_hash":"0x0a5ae72e31a995d98b9d5e0dfa82b330ab3bd03e283bdf77ed943d436590fb3d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30846018,"signature":"0x868c007b1c49bfdb95f287f0f81c3325640933bebbfedaae1f2e4c745e3ce489349dab10c4b643c4e49ae7819f48110c","randomness":"0xc586bf365f40346c7624dbeab5960de33a44b3039079be91f0eb1f556db39f77"}],"block_number":8728755}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x543734115470715db6ac61c6f28a11d33a14ffc7bae4286206627ce12f76e4543dcb7f6f3980feaf85eb5acd3b97029fe72ed3c296b9515b5c45160479e6898e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Recorded a randomness beacon pulse (round 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30,846,019)."},{"block_number":8728756,"extrinsic_index":6,"extrinsic_hash":"0x4d1f1fbf9a99049a46a398a1ab57d5696057fbc8d1f87c20cc8cc57f216d06b2","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30846020,"signature":"0xa675ab8b03ca37ef8fffcd75fbc77b49417d5ceb0b459026bf45962fbf6138d0a3bb98116706ea59a35e7b31a2e63dbe","randomness":"0xb28f80086593921047658cf00cd97345f0aeb03abc6e746cdff5827178e910c6"}],"block_number":8728755}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf21a672343c3489f40414870e2b4f3f0170329f4f599a6b09b460068c5adab4f2ed8218f4b8de8784a59f90d672ec390783b08f1b9f10eaeff51dddfafc8fd84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Recorded a randomness beacon pulse (round 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neurons."},{"block_number":8728756,"extrinsic_index":8,"extrinsic_hash":"0xcebb1af47e4eeab289e77afbec0257f1fb2ee0ee41c2f6888cf0e4412362e271","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"145162","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xb9d799ce8f7dffbfe89f89a2f72bd2e04c48592b8393f532d884afee766d8ed2","s":"0x1793f39b857c95b538f38b9649d93051150c95575d39b5fe2e4190583f91d459","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002312000","max_priority_fee_per_gas":"2312000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8728756,"extrinsic_index":10,"extrinsic_hash":"0xc55f93e13343795165ec7fe2bf4aec9728f03c79ae0ea9318e5ed6c8cf20e5b9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[151,34,19,173],"nonce":"8108","value":"0","action":{"Call":"0x1d44f2e594eb02a6e893fa16887bcd4bcf5c8d87"},"chain_id":964,"gas_limit":"590000","signature":{"r":"0xff0aac3f2b2c6178abbfcbb728c1386eaaa5f0731cc76fbf687a8dfc033f24a4","s":"0x4bffc100f4d6f90338c9e8074b169646ea3580ceb29c7991388c4de8febc1dff","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"30000492943","max_priority_fee_per_gas":"1000000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Submitted an EVM 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30,846,572."},{"block_number":8728756,"extrinsic_index":13,"extrinsic_hash":"0x93ba7941df0597b13be5660456544e34c01a3e9b30acfaf09457a70664064cb8","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, 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committed time-locked weights for SN46, revealing at round 30,846,744."},{"block_number":8728756,"extrinsic_index":14,"extrinsic_hash":"0xc7ef329556f02db631a18be260eadf5ba5b7ebc89956f2f2a3005bb88ff499b9","signer":"5FZbdcj58ZE26KFF2XUkg5jzZSHNMPWGQfBSsC83FTrwVZpi","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":75},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,148,186,107,187,224,79,139,117,130,19,82,51,219,32,254,124,195,73,255,153,1,48,57,183,50,136,3,10,246,141,221,88,231,5,14,202,167,59,95,123,104,102,180,179,42,40,222,94,182,68,196,165,133,169,147,126,184,244,164,226,30,194,146,241,181,61,137,175,242,235,152,75,140,212,220,55,11,127,46,131,52,15,161,210,21,115,43,185,60,101,134,76,158,103,87,145,198,54,215,172,189,65,193,125,144,251,106,253,96,188,154,8,138,211,248,17,240,142,236,203,66,108,121,208,18,209,22,97,109,227,72,26,81,250,41,4,114,98,29,191,249,171,9,135,225,99,150,207,216,90,118,206,31,93,83,160,237,56,110,178,252]},{"name":"weights","type":"Vec<u16>","value":[65535,29,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,27,26,26,26,26,26,26,26,26,26,26,26,26,26,26,26,25,25,25,25,25,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,24,23,23,23,23,23,23,23,23,23,23,23,23,23,22,22,22,21,21,21,21,20,19,19,19,19,19,19,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,18,17,17,17,17,17,17,17,16,16,15,15,15,15,15,15,15,15,15,14,13,13,13,13,13,11,11,11,11,8,8,8,8,8,7,7,7,6,6,6,6,6,6,6,5,5,4,4,4,4,4,4,2,2,1,1,1,1,1]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-29T16:10:36.000Z","summary":"5FZbdc…rwVZpi set weights for SN75 across 162 neurons."},{"block_number":8728756,"extrinsic_index":15,"extrinsic_hash":"0x2f6b4e5a0f43b5eee61941b2254ca83beec7f8f66bed402993b112beca082201","signer":"5HbNZ77cXQXbUjXG3YLVBGk6N4WbtKtGQYAWLXd2aWa8fqGe","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":1},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,846,205."},{"block_number":8728756,"extrinsic_index":16,"extrinsic_hash":"0x80c27661e43527cfa633ae43c2ccee46ddc8e1b95793e56494cc33c91ff2a805","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[107,83,186,137,96,37,26,22,64,227,109,48,252,45,8,38,123,58,202,186,155,138,222,239,27,161,111,209,68,199,57,192,52,125,79,160],"nonce":"127","value":"0","action":{"Call":"0x2d79f86d53bb8dcb9ace16200adb014ef7e3873d"},"gas_limit":"100000","gas_price":"10000000000","signature":{"r":"0x5de294c4461a683291f94a307b535194db796c32b22183e6223de4ccc09426b1","s":"0x21ca6c3e6543de435d2b568b05b1241623542cbd55f7a9de0b19c2b63fb54d85","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-29T16:10:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8728756,"extrinsic_index":17,"extrinsic_hash":"0x2862401a5ce1f2e8fa4452fabf8f9e86d073785c42298721828d82a038b11b17","signer":"5FRnXmRCtm8tZiCbUDFM2FGZHch5WYQuD9sxU48BbmtziByK","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Ca1cPo6UqvPrTA9wRKDXr8s4fTrDjwqjMiRFWCwNHBpFApU"},{"name":"netuid","type":"NetUid","value":123},{"name":"amount_unstaked","type":"AlphaBalance","value":675859729}],"success":true,"fee_tao":0.001258731,"tip_tao":0,"observed_at":"2026-07-29T16:10:36.000Z","summary":"5FRnXm…tziByK unstaked 0.6759 τ from 5Ca1cP…BpFApU on SN123."},{"block_number":8728756,"extrinsic_index":18,"extrinsic_hash":"0xbf21a15df7762c2b53d69d0bf5dbc3e65df1f552e203b207cd8de8988eb0ea11","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, 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committed time-locked weights for SN46, revealing at round 30,846,746."},{"block_number":8728756,"extrinsic_index":19,"extrinsic_hash":"0xb80e6d5c47a3950bccb2344c645bb37085df97952cdc3448ef7c962885e3b056","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":87},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,846,775."}]},"meta":{"artifact_path":"/metagraph/blocks/8728756/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-29T16:10:36.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}