{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8720079","block_number":8720079,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8720079,"extrinsic_index":0,"extrinsic_hash":"0xb2817b1bfd4f4ff5a68b7d834f9582d6e3a695edf348dffb9a8808a37a8199f2","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1785237216000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T11:13:36.000Z","summary":"Set the chain timestamp."},{"block_number":8720079,"extrinsic_index":1,"extrinsic_hash":"0xbaec762a81b3866512cbaca41b172c45e477d873879cb94a364ce9d62d029a2f","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":"2026-07-28T11:13:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8720079,"extrinsic_index":2,"extrinsic_hash":"0x5b8048a9010401dfa7efad96e6e2c184728b115697fdc13b277547c087bc37c9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30811277,"signature":"0x8d8c5d683e72d52f2ce4db8abaf0fae6e7944925b5b43c5c99a3da6cc2cbac4ba726c0f08a606580cce8984f580987bc","randomness":"0x99537a5ece3ad7e209f28a48405de8b59ffc6395864b0c8ae27cd5c47cb2c268"}],"block_number":8720078}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x963660b390333d0fd3777c236cb6483022674a76fe12af8c50b3462b047ce50b13a2354c4ef007cde4c6ffa752b8daa8717a00bbae2db806a0588f6bc648de84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T11:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,811,277)."},{"block_number":8720079,"extrinsic_index":3,"extrinsic_hash":"0xb89d1aeed1fa8b9683887847678c5a4c048888230fae1a261120dd8fe15e74a1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30811278,"signature":"0x8943a2a938e1fe2321ea7ef3c0d0d2431f6290b2cbc1d99ed200faef86068be01e5a96f91d90eee8a295ffcd211adeb0","randomness":"0x67f1d5801272d69b495d602641f2acf97edf2cc35ae8030bfdf6e1ecf0cfd9e3"}],"block_number":8720078}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x86343ae850ff9978541ffc38aaa77357a6dcd6c082a624b7c4d98e08c01d6c054b4aa6dd60ff6d72820103b8cc5fea03eb5508870a722838ba06e8f889b99287"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T11:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,811,278)."},{"block_number":8720079,"extrinsic_index":4,"extrinsic_hash":"0x163a921c589cba61bec41b698ce15b93190bb7ef05db760da7db49c2a2ca92f9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30811279,"signature":"0xaab0d6828d00ca68ab06ae422b3ae6b45fd2108b82b36c359c26b71548798ac987b37ef4452fb57729b4bbce56943e52","randomness":"0xde72af209900937fbf9ec6bc2a7f79cc42f2830d785991e1e64d68e361106dcc"}],"block_number":8720078}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4089c66124be86f38a84f457d27c34620f02011d4ac33bce5260220c5e5478404c6c6333aebdd0fd66250f121226068935707e8011afcb17aa4258d60acfbc88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T11:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,811,279)."},{"block_number":8720079,"extrinsic_index":5,"extrinsic_hash":"0xcd8fc1f275b3f1a09565549c97ccf9cea658dfabf29fc2f27cd074966d46f6e6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30811280,"signature":"0xa4620f6b14dd7166366fb30a4f10cc5ecd01beccd6972cb03be0520de96a298dca8f4810ff1590ba5266c04e45b2bbf9","randomness":"0x3d0f8b719871021bddc8070f4a4e9f360362bc926bf9fca97dfebe4bc2320bf7"}],"block_number":8720078}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xa85eb0d5c099513b0ae6eb04b8ab92efc09057a1fc94f11e55c2e36d40f1841d8b19603a30b37adcbbfa8ffc6158b1ae36db59762d311d8d2f314585d26a4f84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T11:13:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,811,280)."},{"block_number":8720079,"extrinsic_index":6,"extrinsic_hash":"0x6a0d03fdccf32ab7ccb60c86c6186f496c7f2e4ed450734cb1cd018bb7820157","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"137440","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x3678ea9aeb24dc19d0b3030672892b2cb1f3f3b428fd52af60a171c56e3ca958","s":"0x67c0c53203b224a9e5e1106e6fcc76dd9f14718ae92904b026a32f941dfe2cf1","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001825000","max_priority_fee_per_gas":"1825000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-28T11:13:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8720079,"extrinsic_index":7,"extrinsic_hash":"0x0f79e57e94dc134926477381e1bf0db7b351c5d035cb73a9aa06b882c2d58f87","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,133,14,207,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,59,179,105,229,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,67,180,56,106,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,101,147,37,237,29,158,14,163,135,247,33,111,26,177,47,118,239,191,64,176,85,126,53,55,85,248,102,67,36,111,2,117,103,211,45,193,123,178,29,126,29,230,31,221,33,92,54,119,54,56,9,132,32,43,65,152,35,16,35,5,6,201,30,98,62,101,138,137,32,143,3,228,32,101,17,10,67,157,9,82,50,162,32,59,56,96,249,21,26,84,42,251,5,63,46,31,13,179,44,56,249,41,74,47,126,26,33,10,26,112,204,11,7,211,3,216,19,167,26,108,36,142,121,86,59,92,74,99,25,106,29,158,14,4,158,229,19,162,4,19,19,123,29,56,27,223,28,58,117,170,5,29,50,87,5,85,41,189,6,39,80,114,7,75,35,226,6,30,51,43,2,198,6,80,24,70,27,38,3,237,13,149,3,218,64,206,10,83,115,161,14,5,42,240,21,88,3,90,11,29,15,244,12,125,13,96,25,18,18,155,28,216,60,195,7,185,5,178,20,216,23,244,17,110,8,108,18,58,16,254,5,158,12,60,27,113,15,32,58,170,26,176,6,220,25,126,45,91,23,118,11,28,14,85,18,58],"nonce":"616491","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x71070d2c2bfc055274c3a85b20e7b5d4954854451662642c7fffbcc3f7a2d0b6","s":"0x2764541f2bf194a755e31620d87cbefd5e7080f09f99c24b27f54046d393753c","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":"2026-07-28T11:13:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8720079,"extrinsic_index":8,"extrinsic_hash":"0x20c726b185a572e69a14be2484b5ffa4af352ddc5e51bd096de22b0aad7ac3c9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"151769","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xd8efbcb2b11f0354c74175131db09024ad405879a9310f856d6ae413f52b1fc2","s":"0x1dd1c01dc9ca3275e557127e87f6f358e2c9b08d3593642ff2ac25ab663549f7","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":"2026-07-28T11:13:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8720079,"extrinsic_index":9,"extrinsic_hash":"0x814a10aeff3937b7dca6a40272db5b14e554bd6f9d2aa230cac41bc611c7c81c","signer":"5FYoHzveY7UujraB3n95x3irg7pXAFApVG91nmesTZpRof1T","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u"},{"name":"netuid","type":"NetUid","value":59},{"name":"amount_staked","type":"TaoBalance","value":2000000000},{"name":"limit_price","type":"TaoBalance","value":2011699},{"name":"allow_partial","type":"bool","value":true}],"success":false,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-28T11:13:36.000Z","summary":"5FYoHz…pRof1T staked 2.00 τ to 5E2LP6…TKeZ5u on SN59."},{"block_number":8720079,"extrinsic_index":10,"extrinsic_hash":"0x561cd418751054da582727e4b9cb141934d6a044ca45247055bcdff90a44f2a4","signer":"5HK5tp6t2S59DywmHRWPBVJeJ86T61KjurYqeooqj8sREpeN","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":64},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[207,21,14,12,88,254,52,8,177,162,145,27,194,241,125,38,107]},{"name":"weights","type":"Vec<u16>","value":[65535,45653,22954,22312,20633,15280,14419,12867,11879,11480,11324,9889,9512,6595,3200,3003,92]},{"name":"version_key","type":"u64","value":10005000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-28T11:13:36.000Z","summary":"5HK5tp…sREpeN set weights for SN64 across 17 neurons."},{"block_number":8720079,"extrinsic_index":11,"extrinsic_hash":"0x048c8c9be364de1c93063e6274610c885e59c5dd24d8fd772ab7395e95042fe2","signer":"5FxUyQyKLLMeyqFabcWn7ddCHTXV24CB1Yppkj1nLcFCGtkj","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30811885},{"name":"commit_reveal_version","type":"u16","value":4}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-28T11:13:36.000Z","summary":"5FxUyQ…FCGtkj committed time-locked weights for SN89, revealing at round 30,811,885."},{"block_number":8720079,"extrinsic_index":12,"extrinsic_hash":"0x1e981011c9d68bff7ff3e65fb51dab244fc4c8c2db2c69a973cb2a01768d20b2","signer":"5Eeg6G4EttKRbrRh2ctt7TwzM746wQY4f9rB6zDzzN5LMJ5K","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":127},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,50,101,128]},{"name":"weights","type":"Vec<u16>","value":[65535,16852,2809,8426]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-28T11:13:36.000Z","summary":"5Eeg6G…5LMJ5K set weights for SN127 across 4 neurons."},{"block_number":8720079,"extrinsic_index":13,"extrinsic_hash":"0xdc35c7cb87f6a2023a7039fb3555c9f0ce17b5234bce68ce1df5599b1297db51","signer":"5FUUosqEvrngfk8dVExA83gZFfdwJtnu7YQ5raJxMCAB5NcY","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":7},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30812502},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-28T11:13:36.000Z","summary":"5FUUos…AB5NcY committed time-locked weights for SN7, revealing at round 30,812,502."}]},"meta":{"artifact_path":"/metagraph/blocks/8720079/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-28T11:13:36.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}