{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8638630","block_number":8638630,"extrinsic_count":10,"limit":50,"offset":0,"extrinsics":[{"block_number":8638630,"extrinsic_index":0,"extrinsic_hash":"0x5bd79ac5b002e3a7a55d21d8e52fe832d91e488591f080886f4e6902d31dd931","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784259504001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:38:24.001Z","summary":"Set the chain timestamp."},{"block_number":8638630,"extrinsic_index":1,"extrinsic_hash":"0xd916b3222f4e2de77405df9f2521c632213ebe73e11a99c68a41ac8265b88071","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":8638630,"extrinsic_index":2,"extrinsic_hash":"0x3045265765f32cf91b97f3e03db171688aee2831ad9ea7068361703d03bece02","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30485373,"signature":"0x8ea533e9520692849a23a88d025750927223843857e0cb2dd80cb9c15ca526aed4f5250a65051ef81e20d92593e26a98","randomness":"0x2ab989120e8fe6559acd2ac2beddf3b2be9f43589207c40d490b25e9856a253c"}],"block_number":8638629}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0e15471c7e0e9fc69bf01cdec67d5428ff21aa21f645262e92f576ebfc19916ba44de2b524f3c9aef26c424982740006bcf01888336309a12e1c332f0d03d88f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:38:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,485,373)."},{"block_number":8638630,"extrinsic_index":3,"extrinsic_hash":"0xba70635606f43deeb4c1c730ca68cdc1b687bdb5014d189df66ff1ab0f0fdd1e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30485374,"signature":"0x929610e6748d880c236e6d22f1d9c922b669128826ae575fea4822100f4cc28f02cb1d87597648deb66c0c1f2a1b7b63","randomness":"0x970edfde3d3529d5f4f4354e7a905bc446ea09eccd3f7a2d256fcd69acbe981e"}],"block_number":8638629}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0c529ba27f814ff683a38ae4f0451a933238e97ccc7919678ff3c430ef18a4721aebd5073c83c13ab313890fba0db1f01f663d9a86a5286c4c5e25506bbdcf86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:38:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,485,374)."},{"block_number":8638630,"extrinsic_index":4,"extrinsic_hash":"0x48611fe6e5e17fa56a417687dfa83dca2f500e333580b60923059f49415fb232","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30485375,"signature":"0x8a01b34512818cea7497729c5e1fb903c62b62e312db6128ac8a533ad2ff7d604b1d8cbfa7139afd6b7a236bdc815dab","randomness":"0x4d32ba9fa1d7db46cd568fbf771bf90e611bb3f51e447a5c9106d2ea92dc464e"}],"block_number":8638629}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xdc90c44ee41614d19f4ebc017194b4dbb3f50548a301e22ce70d06dd57e21f02386b79677bdd29603d396b25ec1f4dd5619bbc38b48752d7ed94424341098981"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:38:24.001Z","summary":"Recorded a randomness beacon pulse (round 30,485,375)."},{"block_number":8638630,"extrinsic_index":5,"extrinsic_hash":"0x54247b93ab94d55024c7cc5b7a56ba0f635e85f2fda372c0a2ceccf208490565","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"67092","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x32e374425f69691d6a1dca62559ac72969380cc15fd7e7c2fd79faa041644ac9","s":"0x1c9e1725f897612a31fa61d49dca3f6d992f7617d1e6c6115d22d192d7872494","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002276000","max_priority_fee_per_gas":"2276000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T03:38:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8638630,"extrinsic_index":6,"extrinsic_hash":"0x3c61f04c7a0842f04dd650e25320b72742a3e3a5835817525b84b0a8590a16f8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[112,11,120,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,131,208,166,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,192,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,224,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,202,154,64,199,221,42,0,29,178,185,38,85,104,160,108,33,1,247,29,26,108,156,142,50,210,34,175,0,167,148,211,157,169,119,223,251,210,78,46,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,243,127,87,21,143,125,13,235,219,36,238,202,183,44,122,255,74,120,225,130,103,63,29,68,111,226,153,101,56,196,223,46,39,133,94,240,110,224,202,233,54,149,107,188,137,1,99,234,62,163,96,223,218,168,132,79,184,196,241,217,51,243,135,174,193,152,205,95,217,171,134,137,26,58,26,19,49,247,183,139,172,121,17,97,254,177,254,28,45,53,134,90,71,205,242,91,39,133,94,242,241,35,76,204,54,149,107,188,195,169,99,234,62,163,96,223,218,168,132,79,184,196,241,217,51,243,135,174,73,7,32,149,128,230,26,131,69,186,18,228,48,179,167,44,219,54,35,176,113,66,119,22,6,218,190,183,165,104,97,115,39,133,94,242,15,209,225,47,54,149,107,178,155,217,99,234,62,163,96,223,218,168,132,79,184,196,241,217,51,243,135,174,207,144,87,126,118,83,108,48,53,109,107,246,168,24,21,2,193,5,38,29,63,22,141,161,13,134,45,193,207,136,236,27,39,133,94,242,11,60,144,92,54,149,107,178,118,32,99,234,62,163,96,223,218,168,132,79,184,196,241,217,51,243,135,174,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"846375","value":"0","action":{"Call":"0xe18d7505fee1f1ed2cf97413e3e72ed3c0b20c39"},"chain_id":964,"gas_limit":"10000000","signature":{"r":"0xdd574632c43eed52441dd6308d8be90787ad121ba73e7aa36d2c2f6f93dc4b33","s":"0x0aa1a03da5183b189bd4c823046ea4549bc4b2dda00f3cf1e35d730712e1d7aa","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":"2026-07-17T03:38:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8638630,"extrinsic_index":7,"extrinsic_hash":"0x1f9ccc3f198f64d655f4c7d1cf321f3609791611dda659b1d09e6f84465bb929","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"103052","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0xf01dacc3e8f3843f05a118886440ad34920867229ca064a51a4f3a806c6dec8f","s":"0x56a96c40f71c2359c34453ba8286075449c064d81e0d78121bdd67f63feb1ae4","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":"2026-07-17T03:38:24.001Z","summary":"Submitted an EVM transaction."},{"block_number":8638630,"extrinsic_index":8,"extrinsic_hash":"0x7a1ce7298f8885f25615e1a66e33c79408b629b4bc9d9dc321a88962585dddb3","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":30},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[176]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":2040}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T03:38:24.001Z","summary":"5FLoWC…SeRv8m set weights for SN30 across 1 neurons."},{"block_number":8638630,"extrinsic_index":9,"extrinsic_hash":"0x32c3fd431ae39bcd0d8a2f1f4a4f93f77e8381ec29f14b982dd9ce01a4503667","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","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":[0,1,2,3,4,5,6,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,48,49,50,51,53,54,55,57,58,59,60,61,62,63,64,65,66,67,69,71,72,73,74,75,76,77,79,80,82,83,84,85,86,87,88,89,90,91,92,93,94,95,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,117,118,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,138,139,140,142,143,144,145,146,147,148,149,150,151,152,153,154,155,157,158,159,160,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,205,206,208,210,211,212,213,214,215,216,217,218,219,220,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,254,255]},{"name":"weights","type":"Vec<u16>","value":[49115,42865,51855,48757,48805,25632,1863,52944,56373,51826,49392,49778,46269,48842,58551,57297,48327,48843,48586,48531,48852,48956,49312,48813,50669,51353,36697,53997,44926,48901,50131,50180,50561,33081,53766,48089,63031,48936,48924,52010,48804,63635,52587,48837,52883,50679,54724,35909,48807,30640,46989,24801,55583,48805,48672,48457,48803,48767,40638,49343,53897,48992,49968,40989,53494,60104,52507,50938,27263,51495,53052,52557,51674,50170,52434,48841,52208,52852,52133,50210,37404,59636,35607,46538,48592,30141,38735,35106,48774,56959,51777,49036,50852,41637,48195,49741,48179,48843,49730,37463,50544,48872,62636,48416,51187,48882,48050,48776,31146,63932,49846,50752,50092,45481,47243,46189,56662,49229,49199,49239,60586,48692,51455,40717,48853,58217,48801,50326,51420,48731,60339,53082,48766,32612,50868,55090,52665,49000,53440,48918,52041,48802,47097,48805,50052,65067,54313,54787,55034,48826,59801,51248,49580,48836,49360,29610,48776,50495,54084,48804,49409,48845,60490,42591,48825,45644,53370,45439,61112,35916,48866,48806,49053,54665,48875,51560,51527,48342,55850,49015,44804,48843,48804,47430,64875,50426,50272,49843,28213,48824,64586,52314,58893,49672,50231,49225,48694,52518,50570,58286,51028,50600,50553,60119,48843,53271,49156,48654,24421,55550,48747,48839,49631,48863,37446,64916,46291,55288,59841,42339,48780,48829,53682,52865,65535,51982,52055,54407,59965,54084,63932,29451]},{"name":"version_key","type":"u64","value":2388}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-17T03:38:24.001Z","summary":"5G9hfk…hjwrc5 set weights for SN33 across 232 neurons."}]},"meta":{"artifact_path":"/metagraph/blocks/8638630/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T03:38:24.001Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}