{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"7978576","block_number":null,"extrinsic_count":19,"limit":50,"offset":0,"extrinsics":[{"block_number":7978576,"extrinsic_index":18,"extrinsic_hash":"0x776f350e4ba642daaf5acc747999684f1ba9a05779023179eb8f3cc02fef42b0","signer":"5CVJBL8pxyYeXGz6QksFgbqjuHds7ViatjhMqMgSyN1Jsn37","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":37},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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27,837,843."},{"block_number":7978576,"extrinsic_index":17,"extrinsic_hash":"0xf8b7ed495da210830f269892dfe3d2d6e487de4ae7fdb245188bd430d2ca67fa","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, 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27,837,890."},{"block_number":7978576,"extrinsic_index":16,"extrinsic_hash":"0x43d67af6b0d0eeece1340ff98d8de7d970f9bf37c6f1ff6762fb365d7a166e24","signer":"5DeyzY98v7w2SEL1w5JA6A3JjQo28hM2L7pwrpnAH2FotTo9","call_module":"Proxy","call_function":"proxy","call_args":[{"name":"real","type":"MultiAddress<AccountId32, ()>","value":"5GuBBDkGbQQqriSTvpDxPJrp9JoJy74ZY5yWCd7ddqJ77NPc"},{"name":"force_proxy_type","type":"Option<ProxyType>","value":null},{"name":"call","type":"RuntimeCall","value":{"call_module":"SubtensorModule","call_function":"add_stake","call_args":{"hotkey":"5CMBzomoxJ2akqRTn1Kc5whVNCa73shyKRPNYHnEMoNFrW2f","netuid":114,"amount_staked":4900000000}}}],"success":false,"fee_tao":0.001447515,"tip_tao":0,"observed_at":"2026-04-16T04:39:12.000Z","summary":"5DeyzY…FotTo9 acted as proxy for 5GuBBD…J77NPc: 5GuBBD…J77NPc staked 4.90 τ to 5CMBzo…NFrW2f on SN114."},{"block_number":7978576,"extrinsic_index":15,"extrinsic_hash":"0x24f077e6a3413a8d147ba27ef215680197221725a1fadd483884c9a24477298e","signer":"5F9u6pymyXKHZWn1BSmimT9ux5LST9DRXiRHT8NQwTYpFs75","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"u16","value":75},{"name":"dests","type":"Vec<u16>","value":[0,48,253,219,246,164,186,107,187,150,216,59,255,90,153,1,132,224,118,139,183,15,102,117,98,42,140,16,40,130,188,14,182,19,136,212,31,167,3,82,34,51,110,10,165,32,126,221,178,93,210,152,168,73,131,231,52,249,57,207,241,95,181,179,55,161,46,171,9,8,11,147,124,225,99,21,148,121,138,208,125,211,18,144,106,209,248,96,206,17,111,240,108,142,236,203,66,127,22,226,26,97,81,67,250,109,65,227,72,58,155,217,128,29,87,163,68,36,197,213,4,242,79,43,50,145,235,63,116,215,191,238,114,2,61,180,251,64,71,6,243,103,88,54,85,7,33,198,44,195,184,158,45,190,12,230]},{"name":"weights","type":"Vec<u16>","value":[65535,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1]},{"name":"version_key","type":"u64","value":0}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-04-16T04:39:12.000Z","summary":"5F9u6p…YpFs75 set weights for SN75 across 156 neurons."},{"block_number":7978576,"extrinsic_index":14,"extrinsic_hash":"0xcfd8a361019797cee8616355c4f73d22f43b25e8edc9e79542a569e1297edca2","signer":"5F1tQr8K2VfBr2pG5MpAQf62n5xSAsjuCZheQUy82csaPavg","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":68},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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27,837,217."},{"block_number":7978576,"extrinsic_index":13,"extrinsic_hash":"0x0e267efc43eb8622913283e4721cd24b2a4806ccb43f30330a843a2bea165833","signer":"5FKvgemqgwB2Ls3hibNzLgBTNoUf8LZ2t8huF38DE28MRX2G","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Dt7HZ7Zpw4DppPxFM7Ke3Cm7sDAWhsZXmM5ZAmE7dSVJbcQ"},{"name":"netuid","type":"u16","value":64},{"name":"amount_staked","type":"u64","value":18017216}],"success":true,"fee_tao":0.001287128,"tip_tao":0,"observed_at":"2026-04-16T04:39:12.000Z","summary":"5FKvge…8MRX2G staked 0.0180 τ to 5Dt7HZ…SVJbcQ on SN64."},{"block_number":7978576,"extrinsic_index":12,"extrinsic_hash":"0x3f3f72ccd71592eea0f6318bfa3bdc6ff75535bd669501cb01602ab17402e99a","signer":"5D5BsnNF9fUGeXiu95L6jbaXsPqsfQ2DhFN1Nwj7GGumpmaZ","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Dt7HZ7Zpw4DppPxFM7Ke3Cm7sDAWhsZXmM5ZAmE7dSVJbcQ"},{"name":"netuid","type":"u16","value":64},{"name":"amount_staked","type":"u64","value":28365046}],"success":true,"fee_tao":0.001287127,"tip_tao":0,"observed_at":"2026-04-16T04:39:12.000Z","summary":"5D5Bsn…umpmaZ staked 0.0284 τ to 5Dt7HZ…SVJbcQ on SN64."},{"block_number":7978576,"extrinsic_index":11,"extrinsic_hash":"0x3372302ca35d30d0ed47553db29840a6b43ec450d492cff6f38f14a9b007d762","signer":"5Ecfo6Y7ZZUXktoPN1fPEb6N6Sc12tfo9V5FUMp51A6ppkNz","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-9c27a8b784894562b5ad6e27e00c2014.r2.dev/5Ecfo6Y7ZZUXktoPN1fPEb6N6Sc12tfo9V5FUMp51A6ppkNz"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-04-16T04:39:12.000Z","summary":"5Ecfo6…6ppkNz published a commitment for SN123."},{"block_number":7978576,"extrinsic_index":10,"extrinsic_hash":"0x7cef85a3b0cdfb3642661b209cad11122db36e166e9a4acbecea986d1c050bc2","signer":"5G9KAg1taCGW9Tg8UUCQTtVKuPbQo1CZPXNe5fe2rcZixyg7","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5FjB3z5zVvDtNZHCk6bQDrCTwmn5CcvZBXwei6mgpEZvp4RA"},{"name":"netuid","type":"u16","value":75},{"name":"amount_unstaked","type":"u64","value":143955279}],"success":true,"fee_tao":0.000890128,"tip_tao":0,"observed_at":"2026-04-16T04:39:12.000Z","summary":"5G9KAg…Zixyg7 unstaked 0.1440 τ from 5FjB3z…Zvp4RA on SN75."},{"block_number":7978576,"extrinsic_index":9,"extrinsic_hash":"0x2b3820d8f9452669430f90dd33d6462167f6455ea2298121d899f0bb6897db12","signer":"5FjzaRohSjLSinKvVGnufjuYxrp578mAaNdUVTfpw7CNweEi","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":72},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN72, revealing at round 27,837,703."},{"block_number":7978576,"extrinsic_index":8,"extrinsic_hash":"0x33b965b7f63efc9806610980ad2c4d4f76f06b6af63d3d711955fb5f254f3daa","signer":"5GdbGZih759FMoAsvZ2TNqBUn2zpDD3wunQtiyxLDgVCJ1Ee","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw126":"0x313b703b414c5048415f54414f3d302e3030333630333637393630353837393834333b48415348505f555344433d33342e31333239303332323538303634353b54414f5f555344433d3234332e38303339353939353b6361703d302e34ff0000000000000000000000000000000080000000000000000000000000000000"}]}}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-04-16T04:39:12.000Z","summary":"5GdbGZ…VCJ1Ee published a commitment for SN89."},{"block_number":7978576,"extrinsic_index":7,"extrinsic_hash":"0x675cdbeaf5ab73afa8ca35c94e8d061290e446dc2f9f5bb442be605244cad77d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[40,180,183,80],"nonce":"14315","value":"0","action":{"Call":"0x03ff1d1265547979cfb5e917007003a08d1854d8"},"chain_id":964,"gas_limit":"3000001","signature":{"r":"0xd2fbbc9239f4f19f7913bec4c1b2a86a38576604bd5619208dbce39f58020712","s":"0x239d01d77cc5e23beec90aef7e966a29a01fe3195bab2ede71a6031ae399c42f","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"14000000000","max_priority_fee_per_gas":"2000000000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-04-16T04:39:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":7978576,"extrinsic_index":6,"extrinsic_hash":"0x620aaf9bcc0ccfa0681f5162949f46ee393a7c6ae5b02bba2e5e2de23d13d894","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[8,78,56,201,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,121,190,80,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,86,169,174,230,41,27,208,58,182,211,109,77,19,226,190,186,231,205,64,53,24,6,108,114,251,161,180,23,214,221,215,72,86,115,225,121,209,93,187,166,46,9,68,105,55,143,175,163,56,229,55,232,33,28,22,117,188,136,143,242,119,212,227,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,64,184,190,15,74,11,72,22,33,212,44,93,190,154,207,73,210,64,79,244,197,70,132,159,226,78,195,97,72,180,194,114,0,60,75,10,90,155,78,90,116,246,160,56,190,13,88,100,202,171,1,228,97,175,162,134,31,211,129,128,85,92,176,163,0,138,89,149,0,93,158,157,67,21,50,169,103,28,20,132,166,166,78,4,38,223,10,124,186,12,20,126,119,203,203,95,117,60,75,10,88,112,86,184,46,246,160,56,190,219,5,100,202,171,1,228,97,175,162,134,31,211,129,128,85,92,176,163,0,2,198,120,202,4,211,1,73,74,178,161,144,29,80,148,1,209,1,54,247,80,249,245,176,39,251,70,154,41,110,204,93,60,75,10,88,135,179,91,152,246,160,56,188,191,49,100,202,171,1,228,97,175,162,134,31,211,129,128,85,92,176,163,0,132,81,15,33,242,102,119,250,58,101,216,130,133,251,38,47,203,50,51,90,30,173,15,7,44,167,213,236,67,142,65,53,60,75,10,88,131,152,58,186,246,160,56,188,121,132,100,202,171,1,228,97,175,162,134,31,211,129,128,85,92,176,163,0,224,17,86,242,230,136,35,249,61,87,127,46,0,143,138,59,179,196,27,14,48,65,191,153,56,68,124,14,129,137,156,47,60,75,10,88,189,165,155,189,246,160,56,188,124,122,100,202,171,1,228,97,175,162,134,31,211,129,128,85,92,176,163,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"513702","value":"0","action":{"Call":"0x0e69826457632b4c2d778190f3af6bc8535d9235"},"chain_id":964,"gas_limit":"3000000","signature":{"r":"0x872adc9256ca120507246b86d2ad4dc9ad5e47b64eb51cb5cb4c4ec1566db807","s":"0x3b1f245aab7999f92630b46deb77e4f756aae7b11238776780f81aa8915dc539","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":"2026-04-16T04:39:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":7978576,"extrinsic_index":5,"extrinsic_hash":"0x6b93115a522f39a9f75553db7897748bf86ae64a1181aa49fd7319227a544ed5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":27836992,"signature":"0x8368a0a980a95c86bff0270b0db8fd562043254b4b964d00fab09a4d3290ccd9614656963592e2e6d1a3e272b0aa884f","randomness":"0x02da1435a3a6473bb060bcfa23e1772bfc7d5b8de8b4d2cf65373b245ac8bdfd"}],"block_number":7978575}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc639a973a713970aed595ea3bd4f20ab653f6c9ff4bbfd88c2eb2a164e9f1b44643a3527129feaa352b022064c68ea3f858dcb88054ced78b442d69d6f2e1d88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-04-16T04:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,836,992)."},{"block_number":7978576,"extrinsic_index":4,"extrinsic_hash":"0x76aac911f4a90686cc5ed362445d1c12c83c47a3c1d8aa060bbc14afffb5f9ea","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":27836991,"signature":"0xa7bb09806e9df7b2b60869b313bc42f421bc7c2a805562a9619c7962c6a3b550c9b1fda9e794f7345f3576c4c53da484","randomness":"0xfd004df6437caf284ab1c265251e9a1fb741a37fefaba47655f244e3515bd8eb"}],"block_number":7978575}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf4143e7921ec40bd6219574d0ce74214be423a9afbc2dd5508272bcfef25dd26f957f882cd1611c20470340d821e84452cdc41b49cfb39278bee7b9141273a80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-04-16T04:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,836,991)."},{"block_number":7978576,"extrinsic_index":3,"extrinsic_hash":"0x5cd8d41c5e6a558d72af242253cab0fecfdb096e8e07df3b79f2f31fed42e1e7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":27836990,"signature":"0x8d16f6ca342a54c6c3b439b21d4a25e182608e524e622015702e9ab6a14c8e6ba059d1a3e520f8a0cd150b913721d318","randomness":"0x8020e074d1589963d1e03b09e8cdd8e70e687532cca999b3fd9bda89f3fab95b"}],"block_number":7978575}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x44fbc34b250b5285ee9faff8a94c5946d7afbfa46f25cbf77524f9f226b747361f378abc484a85db5340f2b32a45a5161b4d6a42d218f41b9ddb9c75ee30248c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-04-16T04:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,836,990)."},{"block_number":7978576,"extrinsic_index":2,"extrinsic_hash":"0xddcb5a3dae169577534729591a6a62715d07a8af3eb7610f428a30b10f2e8af6","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"},"pulses":[{"round":27836989,"signature":"0xa9f95dd4b87832cbe7aaacd29c746db977711048f91b1c75566d2d37a0cbaf46fab6689527a151ffb27f2330193c5547","randomness":"0xf1b56bc0a7b24de0058470f3233929ae2cdc08809e5a93cffebbd0f9ec0719e4"}],"block_number":7978575}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd238890b9579f9288ed971ac1f051c6417e67c31ce20c522d05b574c60d66e4ee353939c226c06e502d40fb1b1f2bd0f2240eb3fa9853b11cef9eacd241fad8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-04-16T04:39:12.000Z","summary":"Recorded a randomness beacon pulse (round 27,836,989)."},{"block_number":7978576,"extrinsic_index":1,"extrinsic_hash":"0x7810881dfa00aad0ce808363e1abacdbfe6d780fa3638a3f0f206825195431d4","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":"2026-04-16T04:39:12.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":7978576,"extrinsic_index":0,"extrinsic_hash":"0xc963fb3829f315c21a51486965a317cecc023ef79e819a4d776ab9f50fdafaa3","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1776314352000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-04-16T04:39:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/7978576/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-04-16T04:39:12.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}