{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"7639611","block_number":null,"extrinsic_count":19,"limit":50,"offset":0,"extrinsics":[{"block_number":7639611,"extrinsic_index":18,"extrinsic_hash":"0xd8c0b6984bf8a94a22301889ba2adf0f13a0ee612996cc95b9dd803068558bf2","signer":"5FeoWpPVqGfsPAPcJgRWHydu8MkfLREAvTdmwnMJAffBYVBv","call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe"},{"name":"netuid","type":"u16","value":53},{"name":"amount_unstaked","type":"u64","value":292015463},{"name":"limit_price","type":"u64","value":6098648},{"name":"allow_partial","type":"bool","value":true}],"success":false,"fee_tao":0.000135687,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5FeoWp…fBYVBv unstaked 0.2920 τ from 5G1NjW…janChe on 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set weights for SN75 across 179 neurons."},{"block_number":7639611,"extrinsic_index":16,"extrinsic_hash":"0xbc86bc8c995beaacdfd8d85480c4302d32bcdc9ccd4036c5b89add236f932fa9","signer":"5DAXKaEV549TasyrMUHhnBUDzvam1Atx4jK5HJfLmX8FWBab","call_module":"Utility","call_function":"force_batch","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","netuid":44,"limit_price":35452424,"allow_partial":true,"amount_unstaked":8151202163}}]}],"success":true,"fee_tao":0.000138637,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5DAXKa…8FWBab submitted a batch of 1 call: 5DAXKa…8FWBab unstaked 8.15 τ from 5E2LP6…TKeZ5u on SN44."},{"block_number":7639611,"extrinsic_index":15,"extrinsic_hash":"0xf35bc3738eeadc497a43348118537d248be6cd41ae99b2a13833918d5c75d693","signer":"5F1x7VamfbwyyzCwYSFeUUotxQdYVa2yGkaM7ADd3m9nyZZi","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":56},{"name":"dests","type":"Vec<u16>","value":[3,5,17,38,40,44,47,53,66,77,99,106,129,131,148,162,192,197,199,203,208,214,223,236]},{"name":"weights","type":"Vec<u16>","value":[12,3,12,65535,12,182,254,1,8192,7468,111,33,10,40,3689,1107,4931,30,1229,182,21970,242,1476,369]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5F1x7V…9nyZZi set weights for SN56 across 24 neurons."},{"block_number":7639611,"extrinsic_index":14,"extrinsic_hash":"0x08f40090cce7b77587fa740eb6f4fd261995a596eaf83fc0432088a053819a48","signer":"5EP6ARde6uYsWA6aTdeNkCesS7zwNmrnTSE1xMNMHyribs44","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":44},{"name":"mecid","type":"u8","value":1},{"name":"dests","type":"Vec<u16>","value":[6]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":9012000}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5EP6AR…ribs44 set weights for SN44 across 1 neurons."},{"block_number":7639611,"extrinsic_index":13,"extrinsic_hash":"0x93bc5547ebf1fd25dda9779bd96b1d9b63f728e16dc98414821657e852fac43b","signer":"5FNdtnb4tQ8CZPNfMneV3jKwycCaAzMNmhHg9jecQRQGRCG1","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":44},{"name":"amount_staked","type":"u64","value":10000000000},{"name":"limit_price","type":"u64","value":35441468},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.000136963,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5FNdtn…QGRCG1 staked 10.00 τ to 5E4z3h…6KULde on SN44."},{"block_number":7639611,"extrinsic_index":12,"extrinsic_hash":"0x4951582fe2da21c51c3f0bca646cdd389ce71888a60ecb28ae922e9fa9eab9a0","signer":"5EZs9RgwoVAH7Gc1fWFpGcjSmJ9dDw8zjwgkKLgkTBUW6qXq","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":56},{"name":"dests","type":"Vec<u16>","value":[3,5,17,38,40,44,47,49,52,53,66,75,77,99,106,117,129,131,144,148,149,160,162,192,197,198,199,203,208,210,214,223,230,236]},{"name":"weights","type":"Vec<u16>","value":[12,3,12,65535,12,182,254,0,0,1,8191,0,7464,111,33,0,10,40,0,3689,0,0,1107,4930,30,0,1229,182,21963,0,242,1475,0,369]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5EZs9R…UW6qXq set weights for SN56 across 34 neurons."},{"block_number":7639611,"extrinsic_index":11,"extrinsic_hash":"0x5a8dc91ccd1b320415fbec9d0e90eceabf3308b706b7738bd8e67ba1fcdfc1ec","signer":"5CB8yyaVjt35DwFHPFxgwZLMbmYkDUJwdH56zLGSh4mGsn44","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":44},{"name":"mecid","type":"u8","value":1},{"name":"dests","type":"Vec<u16>","value":[6]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":9012000}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5CB8yy…mGsn44 set weights for SN44 across 1 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26,480,655."},{"block_number":7639611,"extrinsic_index":7,"extrinsic_hash":"0x50be70c9a9497d52004af7dfdc2692951a05742f86088f32703d3e5641b73586","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":52},{"name":"dests","type":"Vec<u16>","value":[158]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":1}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-02-28T01:44:00.000Z","summary":"5HbScN…rTFZdT set weights for SN52 across 1 neurons."},{"block_number":7639611,"extrinsic_index":6,"extrinsic_hash":"0xefce87bfe8dcc32880f46e59cdd0eee6c5594f9f14762bab44aad18ee9c882b1","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[119,179,6,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,116,146,59,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,39,68,9,4,169,170,173,43,99,117,105,179,84,223,158,146,120,40,158,143,110,36,223,136,18,160,81,147,206,110,127,77,217,137,67,41,42,185,40,198,241,119,15,138,105,155,143,67,236,35,16,197,3,143,205,141,119,113,215,13,104,251,218,130,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,64,55,68,173,26,240,172,133,65,11,82,22,93,196,219,105,50,148,137,211,232,100,23,68,26,133,58,57,183,171,237,75,130,110,127,71,57,190,219,29,39,109,29,154,169,253,61,57,19,113,125,209,9,46,80,247,117,158,62,3,209,81,217,125,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,72,16,0,0,238,205,238,51,218,21,173,135,250,37,25,215,173,64,230,113,120,170,195,45,103,152,137,151,242,75,238,186,195,22,145,0,0,5,4,0,39,68,9,4,169,170,173,43,99,117,105,179,84,223,158,146,120,40,158,143,110,36,223,136,18,160,81,147,206,110,127,77,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"226502","value":"0","action":{"Call":"0xe488a15a0d02fee5f165dc53f2a34ba43e600073"},"chain_id":964,"gas_limit":"3000000","signature":{"r":"0x26ae7137ec6a094bc9be2baf5c11156e0378c4521ef8b9342c79c9e040958a11","s":"0x12e3be9b6a58875e8aa6790666d0425be4b047b08052d6da588303f605ef907a","odd_y_parity":false},"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":"2026-02-28T01:44:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":7639611,"extrinsic_index":5,"extrinsic_hash":"0x591849cb6f5e906bd128e939cef635c72c4d333bfa8b4ffae5e3cc951a3b2c85","signer":"5D7fthS7zBDhwi2u2JYd74t7FpQuseDkUkTuaLZoenXNpXPK","call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"public_key","type":"BoundedVec<u8, 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announced the next MEV-shield key."},{"block_number":7639611,"extrinsic_index":4,"extrinsic_hash":"0xd9e2270c79711c246e89e8291dffe8d50b2b4ab108f6947bcd5dec0a8e3ac2d0","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":26479888,"signature":"0xae8d114824d65dd5a605b48da5140a8fa411dd7fc2caa08fa8587933e5cafbcd6df42da9b27cb4e4fd63ac82f70f4b06","randomness":"0x8b615e993cdd25adfc819632e26b2d948e81dc2f5f7ca8e8871c4635091150f6"}],"block_number":7639610}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0ccd48ae890bfa580e9012029cc37a1ed6bb0c274f63ebd4be4c34ca2052de022019061e53253e36b8fd4838ff88fa042f3e5a784d5125e6c989b7f93dbd7c82"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-28T01:44:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,479,888)."},{"block_number":7639611,"extrinsic_index":3,"extrinsic_hash":"0xd152018710e72bd64083a00a6c7bd5685dc2e6b27ad4a84ebd8c07ee1b6ea456","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":26479887,"signature":"0xabf463c4f0ed36c9896e598b50f391f9e0a80eb385fe8fbb0f43edcf2604063bf550f974366bf23f58a105b5d27bc384","randomness":"0x771e38279d07a6ab07486d08fc06e67aa7484c5c376a16140a51161e6c9194a5"}],"block_number":7639610}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfc6ea75053c4b851d7b4f7be301c0ee6a5b92264cd1c1cbaa14fee34eed8595be0edc79fe0824c58a746a5d7840338730c0500473ff1f1ae0067cc9c227aa382"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-28T01:44:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,479,887)."},{"block_number":7639611,"extrinsic_index":2,"extrinsic_hash":"0xf24dcff5d3e950cfe5851b28e915d2c2a7a988e09a913c57d7e83d65be72c05f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":26479886,"signature":"0xa9e930979bb7cf45dc530af0f25df68e89d9ed61756bb70289014099988312ddc55c7df3cfb48850876dc71ab2bfe884","randomness":"0x7ec06ad0d5866c38ca3cce85dc2fa921b20d387057bb4a5cf2056e6a41c303e8"}],"block_number":7639610}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x88328defedb6ba28704238cb2af1d1323d15f3dd3262f7f9cbfe3cadd20bae7b278b6e957cbfd3de7f39e2805152a853255d5f0fc1bf96b58018632522890f87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-28T01:44:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,479,886)."},{"block_number":7639611,"extrinsic_index":1,"extrinsic_hash":"0x3189a0b4203497d6d3315aa86622cfe043a4fa53308f5b3bccbf865aa7d69303","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":26479885,"signature":"0xa1d0dd9196b7644e4a33ffde00ef3e3f33d3f620389b773ab716430c5861028625fbcaeaafd5d191c31246ccd43f568d","randomness":"0xdb72e13dacab5ad88aac8b6104e51974beb6f97fac0d06aa7f71ddb2aa957715"}],"block_number":7639610}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc019c75f8aaab4423bb871381704d8c7ab01f7a5ce8ffbaa372cd81491bc5f6a90a51ec0a1a620dba3e2ad49c96de36aacaae263a44888e9d605af8ab2bbae81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-28T01:44:00.000Z","summary":"Recorded a randomness beacon pulse (round 26,479,885)."},{"block_number":7639611,"extrinsic_index":0,"extrinsic_hash":"0xb06689742e8cc41673997f606a2702c01eb76a7d1e32206c4f25e9fe306aaf96","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1772243040000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-28T01:44:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/7639611/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-02-28T01:44:00.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}