{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8686620","block_number":8686620,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8686620,"extrinsic_index":0,"extrinsic_hash":"0x0c0162165836e0700949c493ba88288712869831a3a591e846b5db102f01c790","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784835540000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T19:39:00.000Z","summary":"Set the chain timestamp."},{"block_number":8686620,"extrinsic_index":1,"extrinsic_hash":"0x4637026577979d0348e43599b2819c6d7215b81df3559ddacc09ee0cb44f7c9b","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":8686620,"extrinsic_index":2,"extrinsic_hash":"0x48b4f0913d9fd62b61339cde73012795ebcdf8823f56cafb4edfbec35e5aff3f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30677385,"signature":"0x9900f2cc91b0dfd5a5b22fe2bac36ce6e93dd4bfca154715330cb14e13f2ee68b49992b164ee82a87ed82f1903e4f017","randomness":"0x709639404baeb7a8ba5c5b9dec6cd505d528593b9cb25a10773e84d5a4c73dee"}],"block_number":8686619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x46aa84d5f71943a641daf446a4356be46c4e7563591fa0dff85c7efaa134f74d3eac16d1d56ec6fccc121861b335236e4fb5302c74d6678007b71fe1762c3783"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T19:39:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,677,385)."},{"block_number":8686620,"extrinsic_index":3,"extrinsic_hash":"0x9782ecb4c00ddcbb187e952ba43710f010b58dc39032aba388f5b0ad088b5c22","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30677386,"signature":"0xb9ef5352081593b1e63afdc86c8a56a370c5bb1ae2c7fd17b349f72c9d1ba391e96a5fb963a3c49ab4d57100a032969e","randomness":"0x07b0278faa734ffa1ab16cd6f43466c9562b83c940b4465bdfd8159b0e12eb5b"}],"block_number":8686619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1a6bf0764e691155ccf9ef912fd8fe9568f46c420f9f84dfbe708bc57553a92b5e48cfbd8db33172200f36bcaaffe2800d1dc294da0d1a547a1f7f79f157e981"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T19:39:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,677,386)."},{"block_number":8686620,"extrinsic_index":4,"extrinsic_hash":"0x083ed0584d38f883c2d9f4a8c548996be52f62bc1c1698c2ab8dc1851636e5dd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30677387,"signature":"0x88b389c984f382866322c0b070beb4a6fbd77090c160bd4a571a6bebba7b5c45b22e33a50756d8b41a9600d5f7fd0a89","randomness":"0x2d0ea3547dea994d0bac2004222ac566fd888f8c8ced96c84b2789242103c272"}],"block_number":8686619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7016d5188fdfe8ca51601b58d7fb502903d45a4eef49c4153ee8a17095782b3b93bbdf3813b36a53390cc779e0cf4b5ad9246b87cfbc313877f306ab5453ca85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T19:39:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,677,387)."},{"block_number":8686620,"extrinsic_index":5,"extrinsic_hash":"0x3d3f23b49a58b13fe80605e6cc6793ca7d922d8cb5a5fd1aa135664ea5a8a446","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30677388,"signature":"0x990e1e5d819d9d0bf0a46542bf31fa71ed648d914d46a4aef47ca55e8e70514b07bc4dfd89b19dd7c5bb18333cd4207e","randomness":"0x8cf9ffdc95ec0e5572cacc61a0206e19bccaba77e6ad277df9e2b3b58ad13238"}],"block_number":8686619}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x86079466ce89fb9e4bc2db0164c7202c785470226fcce3a6e09269fe444b2e15173009e21d08fb45157f27370afb9ff0bf77f5562e15c3c763fd121fd03b928f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T19:39:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,677,388)."},{"block_number":8686620,"extrinsic_index":6,"extrinsic_hash":"0x506665976913d53694f5fe16a24d9e79fd3ed3cbf053e3be9f124364d9a1808f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"110638","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x854a760a2ca135e2d527f7b48d8e30238353065ba7e448a36a65b16cc51b9498","s":"0x14e1051926dd75f43296752f9d6676c0b5338046d40a767745cff933f9c9ed0a","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20001126000","max_priority_fee_per_gas":"1126000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T19:39:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8686620,"extrinsic_index":7,"extrinsic_hash":"0xa9413992534778d207761d5952dc80758cd8f535a06bec5cb8f6218e1e8619c9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,140,28,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,61,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,7,216,247,129,0,2,19,177,16,0,0,196,16,25,232,7,171,18,126,100,101,47,139,40,173,86,41,137,235,18,52,183,123,14,202,21,52,225,236,195,35,247,77,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,8,129,82,109,0,2,19,177,16,0,0,252,103,233,188,90,132,127,242,43,226,183,99,252,97,31,175,248,22,237,135,8,219,133,88,204,175,174,193,100,100,241,49,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,101,253,38,253,15,63,11,50,140,97,34,20,29,13,49,52,240,146,64,110,81,196,52,223,86,135,101,213,35,176,2,233,107,214,49,190,124,223,30,143,31,212,32,201,33,153,49,14,57,204,10,52,31,40,65,39,35,163,36,134,7,23,29,250,62,216,135,95,32,85,4,79,33,84,18,13,68,53,10,16,53,218,33,12,56,49,238,159,27,226,43,38,5,96,47,91,13,39,44,209,238,151,73,232,112,196,36,23,28,210,204,174,8,14,4,65,24,103,30,183,38,89,120,98,61,187,63,54,27,137,37,239,14,135,164,214,19,175,4,56,21,37,29,83,28,64,29,65,119,134,4,178,50,189,5,232,41,45,6,47,81,153,7,166,36,24,6,79,52,213,7,82,7,18,24,93,27,79,3,237,14,248,4,196,66,18,9,246,112,67,14,38,38,237,21,238,3,244,12,137,16,100,13,174,15,255,25,133,20,67,30,224,56,107,8,111,5,214,22,67,24,84,18,11,8,154,18,173,17,138,11,232,13,234,29,17,16,0,47,3,26,149,7,78,26,90,45,84,24,9,11,65,15,26,18,64],"nonce":"590473","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0xe35586bb67f6542ab94b8d7b7db1687392a6973f13f083384e8e654b77f1e6bf","s":"0x68d6f3f6b3b6b1282ea49b933642d33e99784f8d25d089f541c905f09d6ad4ee","odd_y_parity":true},"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":"2026-07-23T19:39:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8686620,"extrinsic_index":8,"extrinsic_hash":"0xbd90be3460ad64d5b1032aaf2478270c2b0535c837d880d4d6198807feb9724b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"131869","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xcaa7838778ef2f446ee328063ddd9846f1ab0cf44b51a780e0b9bdf017ac73aa","s":"0x415038be0ca09f542924de14b101bd28087eda3dc731fcb96b6bb319a3c819c3","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-23T19:39:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8686620,"extrinsic_index":9,"extrinsic_hash":"0x4e8a54b775750c897132b533e3cc0118b53a32204523b9d07f92bdf06ba7caf2","signer":"5Hjbf5s2Cb4xuYGLKUGVEkwQrMpSMYvnatJxVenMnjodtEKi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,680,735."},{"block_number":8686620,"extrinsic_index":10,"extrinsic_hash":"0x7485bb6c363eda606ae5e8ef71cc9ba083719df3dddff9945fdd4d93baccdfba","signer":"5DkRyM24j6ut6etXZ5yaebFy9uovajAxgJLAX5DKgseS6iMt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":128},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[25,109,54,147,154,243,77,235,123,253,13,117,136,96,144,20,84,110,79,230,24,251,112]},{"name":"weights","type":"Vec<u16>","value":[29767,40729,33448,25526,48971,32087,28487,38089,16564,54653,29127,65535,37048,34408,24806,35768,45370,21205,26166,51612,43050,15203,22485]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-23T19:39:00.000Z","summary":"5DkRyM…eS6iMt set weights for SN128 across 23 neurons."},{"block_number":8686620,"extrinsic_index":11,"extrinsic_hash":"0x468dc27fd00adb5868d154e9223d80c871265c9a9a8511bb169c3b046181400d","signer":"5DLtdEu53xLP1HDkBAsW6mP4tFANvzFQib9AfvFanUKZ6986","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":12},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,680,735."},{"block_number":8686620,"extrinsic_index":12,"extrinsic_hash":"0xfc577065f9eef5c601a7ff0c4d7e8f99fb250c2aa99ddc47281da25978990906","signer":"5H6BqkzjYvViiqp7rQLXjpnaEmW7U9CoKxXhQ4efMqtX1mQw","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":27},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[203]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":200}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-23T19:39:00.000Z","summary":"5H6Bqk…tX1mQw set weights for SN27 across 1 neurons."},{"block_number":8686620,"extrinsic_index":13,"extrinsic_hash":"0x74cc072c479580b3fa486d433ecda4e32dbce0d624741e6451acd8e54d89a587","signer":"5EngFkMu8gW9yZyJp97B8XCj3wFnYSU6zVjouu3Yp92SXKyQ","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5D4gEn5S422dTGR5NJJKZ93FNV6hDmfwDPfxFNgcoVnUkZ4f"},{"name":"netuid","type":"NetUid","value":37},{"name":"amount_staked","type":"TaoBalance","value":80000000},{"name":"limit_price","type":"TaoBalance","value":4286467},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.00148174,"tip_tao":0,"observed_at":"2026-07-23T19:39:00.000Z","summary":"5EngFk…2SXKyQ staked 0.0800 τ to 5D4gEn…nUkZ4f on SN37."}]},"meta":{"artifact_path":"/metagraph/blocks/8686620/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-23T19:39:00.000Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}