{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8667778","block_number":8667778,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8667778,"extrinsic_index":0,"extrinsic_hash":"0x4c930b19ae30626bb58b173154dcd48923f47fac39854dd0bcd7d556d09089c7","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784609376000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:49:36.000Z","summary":"Set the chain timestamp."},{"block_number":8667778,"extrinsic_index":1,"extrinsic_hash":"0x6c6494abe1fe19367fdf80f1ebd4608ebdba7b4d219325cdf2ab5f0d54176763","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":"2026-07-21T04:49:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8667778,"extrinsic_index":2,"extrinsic_hash":"0xc742b256364b8d42d99b60cccde790ce083630590299e4f654f88acffe34948f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30601996,"signature":"0xb0dfb7064ff6d0db133ee8c426d208bfce72aeec7e63a5e5ac2138e2e1efc9067ffe86bbd6a0aaf6e7748eb443f67c42","randomness":"0x5c6554628f8497f761ccc76bb4db0b892affda7b6c96674eeacb894255e1a1e8"}],"block_number":8667777}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x8c83a9aec4f6b3e5c8398141632633d573a5ba89f11306fd499036301290124e56308a2fa97f33cf8b8bbbafc236215ebd9099730dee158ca3d236200deb168d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:49:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,601,996)."},{"block_number":8667778,"extrinsic_index":3,"extrinsic_hash":"0x44512c2080c5376c3db7c128d129cd3df01a75963f4dd2fcf6c16342e5bdfec4","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30601997,"signature":"0xab06dccd57be2bffab1d09305f2e7e7cd6717ddd75ce8ad235508ce82a575cc9afe0c835204db5a6ccdf680021d07b57","randomness":"0xe4519db744bf6cf531c1952ae73bb9716ca654bdb4a363e90a881cf6c4d0ecad"}],"block_number":8667777}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5c1d2837c1a857d4735d9853a5c82eb4263b490ab0795916c5e71782afb1d2594eac6f874423b628f2ef5137ffa270402449455f442a8e56be8f5d40bb35d889"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:49:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,601,997)."},{"block_number":8667778,"extrinsic_index":4,"extrinsic_hash":"0xaef513a74f55852273a76b4cb0d301b3507c3cab18c0d8569cc34028fcff374c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30601998,"signature":"0xb02549be02bdccbab1ce574fe119eded999ffe5d244906856a216bb82d1f4aa2a598554889d552a8e82205e68e551111","randomness":"0x8d2f6195ba47742e8e2a9ec8f7afdc5d6250e2ab5e7d1d77a5af5820759b770f"}],"block_number":8667777}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7e0c8e0f17ca76a437e7b911ff11a5746c931747afeab8e17e5c1455cc3b620133357763f790296f4c149b4d8fb4f4010928b6303a258e48edd792d122b91884"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:49:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,601,998)."},{"block_number":8667778,"extrinsic_index":5,"extrinsic_hash":"0xc62a8ed39bad287c43f96f96b6cd7eb8579a42416d03fbcdb58b112ad0317895","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"},"pulses":[{"round":30601999,"signature":"0xb6a735e5b78b31aa119fd661f66221ac848f6f670d8491849d00666b2357a237e77981baf21a6b8b11907dec3c74edb2","randomness":"0xe36914521f9172b8f08eaac9aadc1ca261b88195feb8983dc308d3ded45fedda"}],"block_number":8667777}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a344af134f7f2a7ad156bc8c425de89fd622e2164a82f20bde7ef18bc78143ebfe787566f4b1a86e4c6716b445735b7aeef865c1d3725c58c761723a7466f83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:49:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,601,999)."},{"block_number":8667778,"extrinsic_index":6,"extrinsic_hash":"0x5a8c7fdcd87d4d61dc0f58acd1766b472ccf4c4d45fafb69b7f8a0be9ccd79f9","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"119676","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x261092165d4836183a64f0f6d5da4a0978b392f01db71014533472002123b585","s":"0x6632ee368aa1709064a102080b33db772adf1f19c77e156dcb0a39f25749522b","odd_y_parity":false},"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":"2026-07-21T04:49:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667778,"extrinsic_index":7,"extrinsic_hash":"0xe173d0253327e4e2857495fe0e75a8f56a4400a077e97bb97763cff3964e21c0","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":40},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[124]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T04:49:36.000Z","summary":"5E2LP6…TKeZ5u set weights for SN40 across 1 neurons."},{"block_number":8667778,"extrinsic_index":8,"extrinsic_hash":"0xbe7cea552dd89f4e7e5f78ad7af2d683ffbaf12934a36cdea2025c33bc300fdd","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":42},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[11]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":283}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T04:49:36.000Z","summary":"5FLoWC…SeRv8m set weights for SN42 across 1 neurons."},{"block_number":8667778,"extrinsic_index":9,"extrinsic_hash":"0x7ca46f7c6e9edfe02dce348dc474a049149e4eda5653a271d0ba7ad55e4d9d54","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"94639","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x4484b0aab29b07e99690df9e2260442c97cec709b5f31a91ab5b5d518b4a0ec1","s":"0x2978849df1bf0c8bba8a423240dd6dcce7bfb362ee08126ae1010f32a9ca4f80","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002758999","max_priority_fee_per_gas":"2758999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:49:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667778,"extrinsic_index":10,"extrinsic_hash":"0x04072992040f3aad93e5c53f0d03fcaac0e69674949330ba2f1e011bcc430357","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":45},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[4,8,10,12,13,14,18,25,27,28,32,35,37,39,45,46,49,51,52,54,56,57,58,60,61,62,64,65,66,68,75,76,84,85,86,89,91,98,99,100,101,103,104,107,108,109,110,111,112,113,114,115,117,118,121,122,124,128,129,130,131,140,142,143,144,147,152,155,156,157,159,160,161,163,164,165,166,167,168,170,171,173,179,182,184,186,187,188,189,190,191,192,193,194,199,201,203,208,210,212,213,215,216,221,224,225,226,230,232,234,238,240,242,246,252,255]},{"name":"weights","type":"Vec<u16>","value":[118,438,228,246,498,118,171,308,147,116,176,216,438,424,280,561,212,212,205,346,513,83,301,102,212,322,162,118,136,205,287,22,88,239,404,116,233,66,362,404,155,342,376,260,206,68,185,274,176,192,513,486,342,88,274,51,171,363,410,246,224,185,280,285,171,235,335,294,185,309,164,98,184,185,458,287,228,328,103,143,356,226,178,363,274,162,322,221,65535,139,123,405,376,308,246,279,262,198,97,185,204,118,445,212,205,252,130,178,136,506,287,235,295,239,332,246]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T04:49:36.000Z","summary":"5G9hfk…hjwrc5 set weights for SN45 across 116 neurons."},{"block_number":8667778,"extrinsic_index":11,"extrinsic_hash":"0x52e808e045f83bb186f63476dc58a2650012b5ede9cc9b690880d437cc613528","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[30,16,248,107,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,48],"nonce":"235","value":"0","action":{"Call":"0xda71c1786a80596d20ca1f2529d51040eb91eb1c"},"gas_limit":"77576","gas_price":"10000000000","signature":{"r":"0x1809b406dca6e0a5191e91ba0cb204cc9298e82e2b83c428cc67b04212a967eb","s":"0x018867f430f3ea0ba86676bf3df8a7a7acc8f41ccf11af7b08d4443ffcf6ff8d","v":1964},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T04:49:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667778,"extrinsic_index":12,"extrinsic_hash":"0x7cfb1880e86aef76279e801e4ad3043beb37a4e78c47677470c18d2f1f3a01d7","signer":"5G6cVudycpzfP38XtLzNjaiv3x8Nv6hmm4pSMNeXYF3gxNmV","call_module":"SubtensorModule","call_function":"unstake_all","call_args":[{"name":"hotkey","type":"AccountId32","value":"5GKNTEx12krLdUNjXgnr3VkYh6nwNuehD7qVyPELEQiizxA7"}],"success":true,"fee_tao":0.000176931,"tip_tao":0,"observed_at":"2026-07-21T04:49:36.000Z","summary":null},{"block_number":8667778,"extrinsic_index":13,"extrinsic_hash":"0x922e869f5fa1c468689bbb09e7909fb75eebde06a38e947b311ddd7e23ac3e6d","signer":"5H1ZCd4QnUdZCyMtKKAF4h6symfhMP3ACWawZJcNRC6hKs13","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":13},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30602734},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T04:49:36.000Z","summary":"5H1ZCd…6hKs13 committed time-locked weights for SN13, revealing at round 30,602,734."}]},"meta":{"artifact_path":"/metagraph/blocks/8667778/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T04:49:36.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}