{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8637353","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8637353,"extrinsic_index":14,"extrinsic_hash":"0x1c7ecaf44bb60cf2ebb76d8d42829c2052e8e44540fe107bde8bbec53dc0df43","signer":"5CfCe6UapxNp4TWkzj9wxBs5PpHu7aA1ey2FSyRJE6FYYN7f","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"swap_stake_limit","call_args":{"hotkey":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","limit_price":107043626036,"alpha_amount":5000000000,"allow_partial":false,"origin_netuid":"0x00","destination_netuid":"0x52"}}]}],"success":true,"fee_tao":0.00236814,"tip_tao":0,"observed_at":"2026-07-16T23:23:00.000Z","summary":"5CfCe6…FYYN7f submitted a batch of 1 call: SubtensorModule.swap_stake_limit"},{"block_number":8637353,"extrinsic_index":13,"extrinsic_hash":"0xce11a7cd33faafdffcd70001ad4881601db8d5e525fcebd5ddba2b562569fb82","signer":"5GQyFzvtVMw9X45t6dvUFgR9unFpDCccPPCiAoqJrtPuC8my","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":33},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,48,49,50,51,53,54,55,57,58,59,60,61,62,63,64,65,66,67,68,69,71,72,73,74,75,76,77,79,80,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,208,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255]},{"name":"weights","type":"Vec<u16>","value":[43478,35408,43960,45819,43998,23115,1681,1681,48975,47519,41337,45193,42672,43944,44683,44050,44296,46262,40260,44324,34488,45046,41197,44104,37322,64996,58367,30953,44008,42918,38047,44087,39137,52124,27108,39533,44058,44387,45621,41602,44061,44052,44055,51304,59648,43866,44913,39907,44071,30155,47683,27568,32091,24167,56771,44056,46510,44041,38277,35988,43787,60543,53944,44270,44056,43974,44067,43570,36807,54607,61949,23645,38930,50541,42188,40904,63432,43428,44064,41053,46914,44354,36541,33162,43652,26639,44048,44633,28898,37068,30558,22028,45118,55655,51043,44137,44053,29744,33839,40428,43888,43526,44045,32456,47361,62929,49393,44036,40750,1681,36267,57158,41849,43375,25182,49835,44024,56020,43689,42490,49181,43815,48774,58786,54272,51571,45353,45271,44499,38718,29325,44245,1681,48389,44223,44056,53310,54949,61003,64466,57553,28020,43319,55298,44586,44459,42583,46032,38500,51844,35701,43133,44167,48025,46775,43842,41471,41727,53003,65535,44851,47058,56392,44056,26162,59213,44114,43927,37811,44075,57956,43260,31340,49611,42840,44978,42993,45923,28463,43986,50789,41966,44057,44059,43065,47852,43198,39337,44081,34801,44016,61472,39722,44125,35108,44056,50300,43909,24679,45718,50064,44056,44055,43757,48579,44736,46640,42393,43724,46384,44054,52410,46145,40592,63945,53623,47207,44151,37570,22576,62435,60091,42079,33504,52703,31720,42292,34167,44184,45528,32813,44541,42758,44095,44792,43612,44030,45439,48205,40086,44203,1681,44422,25676]},{"name":"version_key","type":"u64","value":2421}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:23:00.000Z","summary":"5GQyFz…PuC8my set weights for SN33 across 244 neurons."},{"block_number":8637353,"extrinsic_index":12,"extrinsic_hash":"0x9613f429db2a7f858b4fd42dd9a9c7ca5876dae617c58a15415a8ee2c7a0592f","signer":"5HYVYfhowLk8btrmnuK1r11te5g1SbywCr2J343ycDoi7Ntt","call_module":"Proxy","call_function":"proxy","call_args":[{"name":"real","type":"MultiAddress<AccountId32, ()>","value":"5EZYh6qme71RQDJJ2Ps3GsnPwLpCHAseGiQbqcPP2rLJDkUK"},{"name":"force_proxy_type","type":"Option<ProxyType>","value":"Staking"},{"name":"call","type":"RuntimeCall","value":{"call_module":"SubtensorModule","call_function":"remove_stake_limit","call_args":{"hotkey":"5CaPP8P7HuCCU6FoN5t1K22ZXqzxFouRkiZmYKpLxdmmmydo","netuid":"0x4d","limit_price":6668615,"allow_partial":true,"amount_unstaked":377035523426}}}],"success":true,"fee_tao":0.00165143,"tip_tao":0,"observed_at":"2026-07-16T23:23:00.000Z","summary":"5HYVYf…oi7Ntt acted as proxy for 5EZYh6…LJDkUK: 5EZYh6…LJDkUK unstaked 377.04 τ from 5CaPP8…mmmydo on SN77."},{"block_number":8637353,"extrinsic_index":11,"extrinsic_hash":"0xae1c8560207ee6145b43d04e92bc320d00cbde6b452e6261211552fb3273d1af","signer":"5HYVYfhowLk8btrmnuK1r11te5g1SbywCr2J343ycDoi7Ntt","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield bid."},{"block_number":8637353,"extrinsic_index":10,"extrinsic_hash":"0x35e3977556a96925f2b18c8b67d11047ffac2be7c7ee9c2ed4d30c9b83c38d84","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[31,100,204,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,203,169,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,58,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,19,114,105,152,0,2,34,23,16,0,0,14,10,194,181,249,88,16,103,230,60,221,109,254,142,76,210,57,163,125,90,251,243,156,227,162,178,10,196,14,107,126,36,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,84,0,0,0,0,9,82,7,138,0,2,34,23,16,0,0,6,21,249,160,115,151,249,188,55,120,209,110,238,150,187,118,97,6,11,121,48,252,234,24,8,81,155,191,132,8,154,44,0,5,4,0,73,42,247,128,175,154,87,67,194,165,35,73,139,128,0,110,147,130,186,131,246,146,28,42,157,95,8,152,13,244,149,87,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,102,134,38,59,14,45,255,238,136,116,35,71,27,156,58,205,234,149,64,143,80,30,53,245,86,113,102,218,36,30,2,244,106,176,50,214,125,18,31,9,32,36,32,248,33,112,48,99,42,166,11,65,32,73,65,127,35,178,37,82,7,11,30,31,63,137,135,150,32,239,4,96,32,184,17,212,68,205,12,4,53,32,33,106,56,107,247,184,29,4,46,221,5,147,45,144,13,139,45,56,215,16,72,5,87,37,37,177,29,180,205,227,8,110,5,34,25,183,31,94,37,108,121,216,60,70,22,5,28,50,39,79,14,177,169,34,19,230,4,180,21,180,29,163,28,78,29,118,120,103,4,198,51,142,6,212,41,17,6,57,80,59,8,93,36,78,6,113,55,212,7,112,7,96,24,205,27,204,3,237,16,26,5,84,66,73,10,241,108,244,14,158,39,94,22,91,4,53,13,20,16,165,14,137,15,250,25,111,19,236,29,30,54,55,8,97,6,40,19,158,24,31,18,171,8,175,19,26,16,169,13,247,14,139,30,173,15,234,53,8,28,108,8,86,26,177,42,133,24,117,11,141,15,122,18,78],"nonce":"556417","value":"0","action":{"Call":"0x94c262216a8111d208433ad48fcdc05831d60afb"},"chain_id":964,"gas_limit":"400000","signature":{"r":"0x8541e0ab32897507bfbd3e60deabf8b538dc4b3a7b63eb8e1ca1399b7941e451","s":"0x29b65ef95825c281e91db7f594f30bd5a11875bdb117c2788fdb42472e4af38f","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":"2026-07-16T23:23:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637353,"extrinsic_index":9,"extrinsic_hash":"0x85aa06e490318ebc097ff94555a223d3b1f49ca7b9f4b3dc0f8bca2ff66e1307","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":10},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, _>","value":"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"},{"name":"reveal_round","type":"u64","value":30481183},{"name":"commit_reveal_version","type":"u16","value":4}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-16T23:23:00.000Z","summary":"5HbScN…rTFZdT committed time-locked weights for SN10, revealing at round 30,481,183."},{"block_number":8637353,"extrinsic_index":8,"extrinsic_hash":"0xff0c7ee4af7ce2cad681a861372e85718b25d81c6dc2ddc56e37649082de6043","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"363200","value":"0","action":{"Call":"0x118170f380a9344a65198273c50348be7e87f119"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0x3bf7d240581b7108e9e436958c3dacd4c3f834951daf90687fce0f5ffbb136f7","s":"0x65aa6f7de1290c19839335fb421109a429c33096fa491300d8457571f7bf259a","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8637353,"extrinsic_index":7,"extrinsic_hash":"0xa2e3aa8f2ccd05a2c0307d93111bb07e554a1d40acd67d55f3b11cb230f547c7","signer":"5CP7ix9zvDJfiptwRDED9b3TnBR3bRmduCbQRW8FyGudBAzS","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000257289,"tip_tao":0.000117987,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8637353,"extrinsic_index":6,"extrinsic_hash":"0x2e5e1b42fbd87fe794835817604a0884e589abcfec71b9b195c77dc880e50cd2","signer":"5GP2w1hTeGLzEg6qhGTNiH7daaHDegMeaSohfKwaZiuHq1tQ","call_module":"System","call_function":"set_heap_pages","call_args":[{"name":"pages","type":"u64","value":0}],"success":false,"fee_tao":0.000140299,"tip_tao":0.000001,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Set the node heap page allocation to 0."},{"block_number":8637353,"extrinsic_index":5,"extrinsic_hash":"0x1d01eb0f57a8d5c6622b92ffa9baf966dba8fd7a1f56aa3ad62bb50ee5e71a28","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480268,"signature":"0xb23d5e8e15096ba8850cd948a89088696e8e47791ebb2da3ac311f751bb8f9eca04917b2fd75f5d686c54906f0908002","randomness":"0xd4b69bc336718744fb9a7f1e3736252517f6857ce37803dea58ff7af672b6bf3"}],"block_number":8637352}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0e99218484dc1df42689b040d5a56c7940d0165d228aee53afdf58a816d0966a85c4a200728a612d9086d9bf812d58f90ce918e626bb98de9c5780fe34dcb88c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,268)."},{"block_number":8637353,"extrinsic_index":4,"extrinsic_hash":"0x1635b1fdf8070cc041d7d35f047fbe12cd007ae24e4f86e472ed1ee9980e3b14","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480267,"signature":"0x988d653ee0683023e8ae26e775fd33bfa084bcd5a2e87e4bda159fa63274951b95c9da786ec182841a3f68b9ff8e8a30","randomness":"0xb35fbe58c446c96840f18f1cd7302be34cf91bfb317f5ed06be171008ed1b995"}],"block_number":8637352}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x78dd5ba347072e13393afdcdbe398c43274d3e6c24b33e1f3b1a4f6a5d64a60692c618f6e0c8781ca93ce9e28adb1c996dd6b40bbb9983e4141dcc384f22548f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,267)."},{"block_number":8637353,"extrinsic_index":3,"extrinsic_hash":"0xf9226c734a9144e291502caa097e7fa14a82cc1eca03c6d820964f90b17ca5dd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480266,"signature":"0xa908628617475c81821ea440a7f9dc66c3f9512ff606bea18d9e183f8f3a9bd78d00cc2d8179521cc2c9d1d1681ec271","randomness":"0x8f51b6ad2200a76d4f745e43960a96af583e2cacd98e527601e6d7e02e2d4af8"}],"block_number":8637352}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2657786cf06de472c2e4ac124fda88ca07277af33b5ace5071487a483ad1b764da2d8490f036c31888b346b264ad4462fed3127f15f5c7ef7222e06db58b008a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,266)."},{"block_number":8637353,"extrinsic_index":2,"extrinsic_hash":"0x54a9a7c484bedb3a8d34622703632fcc434aab627b6f1871c7d06641f5525579","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"},"pulses":[{"round":30480265,"signature":"0x99895249b87e21d633c3dfc4f037e1f9462d717e32da61419136c28c7d8fd6b3d6ebe603f82d862c693c51beec9eeba6","randomness":"0xf4d0698dda202f800134d716f41e99077dd9b14311ab39e5ba64a1c789ce5b3e"}],"block_number":8637352}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf2edeefe39e0adcd56e0a25691f7925ca908ebf199b12ebfd506cc5f5e77fd48cb58b656d93eb129a59c8b3eecffc6e5b918848e6a8dbfc2af9db582716b4e83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,480,265)."},{"block_number":8637353,"extrinsic_index":1,"extrinsic_hash":"0x21c3a7286ac5e148416d89cf92fea5300606fd058ad5532f44e5d06b5e3f64cd","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option<BoundedVec<u8, _>>","value":"0xc810999dcbc431105d851b72179b5daca96a5c1acdd4c7587848548a1521f459844575b0f6872b1f69cf523ccc051c36ee01a27d10849be86442e06d0cd8bdedf72c4feba55f6ac1e4eaa461492a5d2a2ee7c537e97bcff29234b237c7fb2639def7c4e5c38925ea8ce6403d2d7b8b23469183e16262c5b2fb05cd6262024a234a03c7a9742b02e77cc2ddd4a3254a86134209c59c5979ac92bed908722449c075816fe00b94b66e8e9407ba1c046d4892783a398949ca48693443c91dc4c70c5f363e46b715b6535b322c60d5903ae9ab5c9224869a38ca32955cba748fe1b8265ad92ba4b228ec722570196d17d06ce2a87a62280878d09bfd46b9b4dcc0bae23f28da4e89f11d8cbc615067516b128dc7682a7f53aac4f84c4a77a863d443171a47f1f397d4c6b256b106482cb8a6ccbb845b484b78bb05c038da5cb9c0972201387024f2a5f3c1b8ca77c6a6da15ea47b0dff48d8661aec1a00867211673785a4e9b86314cbc27ebbf8f168c4fb35a7cb64a59e2bbaf0032ad94426b0c816cec7a4f78866d24a7dfb77416b7388367b44fccc4a5f808e14088b569ae976221bfd1bf11840fc0f07fdc04a7f2ac5a343189dfd1543dd9bce8599d1c5ba3388a48b80775ec69ce6b322a84ba1692510c16b20a7cb5b840e19cbbc87bb43b56a199a99772bb8b11bbb9da4fe115b297a27139b1bb39c8024f4a7c5f901ba31652607b207203cbd63c8d65ba3cac2393e424111ae914ee49b673894d51ccb188dc9057e33030e5aa53550703b24111631785b65da6228ce2d43f8b162c33c65a8294027035508188a6f7680a9aab870a5a9da7a51c89045f87590391f75d4603b50d0b45b25bcfb83a337511174f55bb739a5cc98217bd64703e67add8fba455a94df7c38829c41b05fa5d6637ae0b378f44b9ac02465b33773dee8ba65d994c5447b07dc44e16a29646e026d2158a7a1b15f6122462213c62112caeb67116137f44ac2de43879f405a1dd562dd324b7695313aae5a3204cbf32d7cd2163740d62c2d2a8cd50841814cbc05f25285328b2e3b00a6498b587416a8c2326eb84c382833bc50213296c1e71d1ca580c42b7d146787302bcbbad34a219058a8c6cb274b0b97f48232b86e65ae36861a0d0a9a71b59f95945c95aa152a7708511cc6e7c24cdc0070d1403f1a35f77fb7d0261297bc87d6fe3bf745928495171fab33bac9110ded3cc5f224ada82bb6cba75faf2afa57818cefa15fcbb95c0573e9a4b1fa0e981323740546037fb9918caec3294e71638a6b6eb78a679144badfc09e7d202b89cb1eec6884bd89a3aa5b05a5242731a3e364a4b2f887932f01fd7602ce3398b45f47fd2659ea3f50d108277b3e05694f44568046c8737678ce0254406c3e9f426f61c5ae5413a138a7315845f18b3ace54c0a73346f968626f8759c5cf3bcaf9a67e09abfc0cc6e8b69360cc651d6c695a8eb662c0ac9dc08a8bc599b08d12a00281bde2170a7f11052ba15f549c4a495515a9c54eebcc86bca3bfd8044c2980af8990a89a5b2945027fb361f5920103b3999fd9528c71b5705c93c5de16881e983ea51cf620539506cc322ea6ce6280d0488a13f163c24300572f01606bc2cfd8f473d944e922d3ce48b21fc54117ba56a7678fb103c8a04658739fb"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:23:00.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8637353,"extrinsic_index":0,"extrinsic_hash":"0xf00c9c7cface2186d7edac41109f2d2266c1e735922c322aac5f23970bb03bcf","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784244180000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-16T23:23:00.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8637353/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-16T23:23:00.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}