{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8639198","block_number":8639198,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8639198,"extrinsic_index":0,"extrinsic_hash":"0x172cfc330499ee4effbd03b656863139aa5c2630184142f41d2a3a0cb90961ff","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784266320001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:32:00.001Z","summary":"Set the chain timestamp."},{"block_number":8639198,"extrinsic_index":1,"extrinsic_hash":"0x96d8615f66169684fc8f1965824a3dbb299a8fa896f0a2827ffd646519432786","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":8639198,"extrinsic_index":2,"extrinsic_hash":"0x5583697aa6cb7f5df93865b72dd9b66e3d8c2f8d2574e9c77b13d83901dbaaac","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30487644,"signature":"0xa3fa73a3048b9054e262f7589667dd00afb6e17740105bc20271b834cd990f5d59dfe74ecec95359d3f1ed5206224275","randomness":"0x7da6119a15513f0a993871aa1839b925f7c984d403c84583c3035770f88d9433"}],"block_number":8639197}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2cdd6c5794deb04441fbc44cd895e8d5420a986ab320e5ff57d8fac7815d640d2287d176b5b5d81f6f659878ab95cadbbb19a32082264b5a944a6691cf1cea88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:32:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,487,644)."},{"block_number":8639198,"extrinsic_index":3,"extrinsic_hash":"0xd0e716ab5e337db532e285bc769f0fb819d86d008559de051f99cc1e55aa808d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30487645,"signature":"0xa0c43ac41d827bb6769376bc4653d931707f8c85891191348edef50260d1c657469e1921518864fef4fd0d9b8421d8e5","randomness":"0x20fcd7a415c642efeb6a43248c4048247ad5c29e69efc40c8c1889cd6ad73c12"}],"block_number":8639197}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x88c77a8e12dd2b0e37e1c5e8bdb19ed876942c778d9aab3db2078d8279d60021208fee9ae3680a57eb5e331f01c2d1d32b50cbb359daeb8e213e87d38ad47382"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:32:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,487,645)."},{"block_number":8639198,"extrinsic_index":4,"extrinsic_hash":"0x8678fe1bfd48604ed8e2a6bde652645317b6a3320ea348dfb3b717246ec0bbe8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30487646,"signature":"0xaa8b3edcf17a0ef497eb773bae447181a0e3503ccfb4412a2b4e1b23f56347234502e8da95f0f76d4df07f97afa8f7d2","randomness":"0x5ef8e70443401d67a3613c2878c992d7a05ce57b2ba1fbdcd50875f88cc7da6f"}],"block_number":8639197}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x04967a616371bb33cabfb907ef670c5f609b733326167093ccbaa1318b01c22f03aacab6b53bd72c5ec0682a01bbd90860aff629b1f192ff293f6df953d9918f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:32:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,487,646)."},{"block_number":8639198,"extrinsic_index":5,"extrinsic_hash":"0x09cf0370ffe8af5fe14cc50a73bf4cc1d173cd6e155fa1075a85ae3234841df8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30487647,"signature":"0xab5e047fafac194097eaab0864d3a1cc7b1378dd5998fa63b726ab699acdc03c97353d1e896d48547faf0b26667e4136","randomness":"0x85fa1805629dee1528058142f872f0af20fad95ec640aa5b34e1d11722d109ad"}],"block_number":8639197}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0c4d278587b467e7ca34a5e1b8ccc1e1140a9558e571d4199ac74434198ea156d2f933e91f7cb07a806036246f22202cb372b15202afc4be7a4b1308f0677382"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:32:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,487,647)."},{"block_number":8639198,"extrinsic_index":6,"extrinsic_hash":"0xf76cd1646179de7a61342bdd0fd901da943b4b4a0df13b39b2d14272060f7e5e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30487648,"signature":"0x891e84af67fb37b3dd2b6ba9321005a7e24b4863c961be47aac6a71185ae26f7ef1a9529dcfcdb883edc1d6385da915e","randomness":"0x9040316e5ced9910968e97d43398f17566a579609094def36c2fd95ce73d4304"}],"block_number":8639197}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x904488d537cfc40007c9685bb760f093b5d0641c27b7688ed0fbfc60dcd47650b43dde1eddd911d64907e68e8366ff75a3122b3fff9bc99cc7ae1e6fb212d380"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T05:32:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,487,648)."},{"block_number":8639198,"extrinsic_index":7,"extrinsic_hash":"0xb83d1abe322bbeb807bff74c408f4e87802147519eb12bee0729b3292d52cb55","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,210,222,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,185,7,241,116,170,58,0,195,24,9,76,160,66,228,235,134,209,210,165,140,59,254,193,123,114,165,192,108,240,65,109,149,111,109,41,12,246,213,142,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,45,213,231,127,122,87,73,108,124,244,203,114,33,123,24,176,3,216,102,237,11,104,200,250,103,36,131,147,207,224,68,142,131,216,82,114,12,10,1,239,8,168,222,97,94,67,133,234,237,54,245,141,179,207,6,182,119,22,90,243,98,217,71,14,31,50,125,53,44,129,194,14,189,234,63,171,167,160,213,196,229,217,150,14,146,230,43,162,37,243,156,172,176,233,105,251,131,216,82,112,147,76,165,11,8,168,222,97,215,192,133,234,237,54,245,141,179,207,6,182,119,22,90,243,98,217,71,14,151,173,144,255,117,204,94,4,226,106,55,92,166,228,197,99,146,150,164,223,29,21,162,168,14,28,164,65,82,76,250,211,131,216,82,112,109,64,155,183,8,168,222,111,175,79,133,234,237,54,245,141,179,207,6,182,119,22,90,243,98,217,71,14,17,58,231,20,131,121,40,183,146,189,78,78,62,79,119,77,136,165,161,114,83,65,88,31,5,64,55,55,56,172,119,187,131,216,82,112,105,173,234,196,8,168,222,111,188,107,133,234,237,54,245,141,179,207,6,182,119,22,90,243,98,217,71,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"846999","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0x2100af5aa55b5d6284c4f041722db3616f4c1542081ec19ad000a37acbc87e35","s":"0x44e3ad94252c347bc0b02426804ce89f8de97edc36d0907d1c1ebfebf977d8d0","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":"2026-07-17T05:32:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8639198,"extrinsic_index":8,"extrinsic_hash":"0xd8201a18860c586cbede4ea0e2da99c8d64dff2ef5785fa10b4aa74eb325a4fa","signer":"5EyRv5DwJbmYA88hnjMNk8pRNpq2BEjjL53BV94fM6ZoEGSz","call_module":"SubtensorModule","call_function":"burned_register","call_args":[{"name":"netuid","type":"NetUid","value":530},{"name":"hotkey","type":"AccountId32","value":"5Egw7Xgho6m2UDTijuZtbM85yYFtXs7pu8g77eieyWxBbyAm"}],"success":false,"fee_tao":0.002145468,"tip_tao":0,"observed_at":"2026-07-17T05:32:00.001Z","summary":null},{"block_number":8639198,"extrinsic_index":9,"extrinsic_hash":"0xa041d5c1fb5c8a0645dd8827335b42779818fc98d42500947bf046f93a49c1b1","signer":"5Evgh9QTXJLxYLusVy3tcY5S6Z3GgRSNDb9AzXUchX5dco3P","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":28},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30488311},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T05:32:00.001Z","summary":"5Evgh9…5dco3P committed time-locked weights for SN28, revealing at round 30,488,311."},{"block_number":8639198,"extrinsic_index":10,"extrinsic_hash":"0x94a3aa776c01b77f8a0761a695c36d15685363a9d4c9fc0ef6a3fc25f9ff0827","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]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T05:32:00.001Z","summary":"5Eeg6G…5LMJ5K set weights for SN127 across 1 neurons."},{"block_number":8639198,"extrinsic_index":11,"extrinsic_hash":"0xb347707a0b7df4906d0550ec250ecd1ab5680865e55f96d82de0ce7d67a6f3f4","signer":"5GLWN4X4foAm4wJSaMtB6RbAoShNPhie6HtcCTUdwqAocUS6","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5GLWN4X4foAm4wJSaMtB6RbAoShNPhie6HtcCTUdwqAocUS6"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T05:32:00.001Z","summary":"5GLWN4…AocUS6 published a commitment for SN123."}]},"meta":{"artifact_path":"/metagraph/blocks/8639198/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T05:32:00.001Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}