{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8663000","block_number":8663000,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8663000,"extrinsic_index":0,"extrinsic_hash":"0xf4e55fa16dff7090ea8fbc624d3f83cd832eb8bfa4d5ca582cc561db9ea0d130","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784552040000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:00.000Z","summary":"Set the chain timestamp."},{"block_number":8663000,"extrinsic_index":1,"extrinsic_hash":"0x7c49088092335939dcdaeb34717aa5efedcc6565a32887895d97a88420eb6edb","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":8663000,"extrinsic_index":2,"extrinsic_hash":"0x71f02176993da419a64e5046e5ed3a281d7199b24e8f4b952d57891b469580da","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30582885,"signature":"0x85da223451efd39349754447c0e52927041e73964d2a367d3da378e4cdf3eb76284760ac1dd8d4982478b06da1117458","randomness":"0xd12032fdd02827b1bcaaaa68b0effacd9fda56bd3e5016132ae5258db624a371"}],"block_number":8662999}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x50ae04dce182e3a8ce6d126bfe596a75fb6d4cd7d83f07bb1934362e4ca6e54fbcd3aec0d1daca0f30ffe2593118220a9918ea0d215055881053f9a587a1f187"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,885)."},{"block_number":8663000,"extrinsic_index":3,"extrinsic_hash":"0x9b75359437e3d7f3b190589828ecbadf429864ca37ef59bc54651ce15f07cb20","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30582886,"signature":"0xa6be6f136c87b739c073afe4914574aa59556446f69e3b0b996c59db26ca3751b2d4b76368287424c0f8885edab82d31","randomness":"0xe3b55790b9c765b12c0666f687bd735e8c55ab57ede6e10582653539bbdac8bf"}],"block_number":8662999}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4a3cd195561eefa287b8bf5639cc16a7ca6ee9e6e103fa21ef539d63147ca4296d547f64693a74e38ecdc0b587c3ce45620c4810685bef3f7e244e64f1904887"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,886)."},{"block_number":8663000,"extrinsic_index":4,"extrinsic_hash":"0xecf70967df632f0d7bb7d776abcf1f8a2ad6e1cbc013ad241fccccf0076c43c9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30582887,"signature":"0x950edfd05fd708ffac79cc187f7a6e5c3dd0251087fed480d8045516119e4ded3d02faff1ab50b85a9d8e2245f487a33","randomness":"0x3549e63ea7f796cf95f537847ed609f906eca73bf317da6874d5221202f06949"}],"block_number":8662999}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe2920dbd2b9afe27fc751cbde2f4d5c7231f88a93392b2905d3e6e42d8f630389c3550ab826dac498123ee0e92a3734c8c9c771b824033ac2f9dff139c7d2987"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,887)."},{"block_number":8663000,"extrinsic_index":5,"extrinsic_hash":"0xce838db230635302627d778dab377db41e8984504a910fe359d81ddb44c3fd8e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"},"pulses":[{"round":30582888,"signature":"0x89f49e76a52e8aed12568ff49465de077d94460f15c14731158576e8fa6bb31f92e6033ed18a2838ca68c2d9297eea1f","randomness":"0x35e8a2b8a0c8bb8bff6e5fbd7efef42a396ef1b338cf9c734f76202685b970c8"}],"block_number":8662999}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x040a717d8c4e4e3c5aed3183f6ebe55e125a65ab2b476be339b31d71584d440f134d54019d2f6c20602aaa462a11c69ffccf3c4307822af865218581903ca782"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:00.000Z","summary":"Recorded a randomness beacon pulse (round 30,582,888)."},{"block_number":8663000,"extrinsic_index":6,"extrinsic_hash":"0xd9aa66cf88dd399f430c0141119098508dd26685cb8f3a8eb031947cc095bbd8","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"89507","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xc5b9c7af23c77a057439b180953e3fb4feb4758bfd78aa803791156080201b67","s":"0x6483106b53d5811b72d3c97780302a1dbbd8d3f6d41bf47e18486e6e8c1da851","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002075999","max_priority_fee_per_gas":"2075999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T12:54:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8663000,"extrinsic_index":7,"extrinsic_hash":"0xd0e5e9a63efc7ca07972f1cd9c76f496563b2951a960cf70db1995c9e77dbbd4","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"115837","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x9a7cee23e087a4eb7edd1925245095da49fa87deec4d9aa5b90fd1d8bba91a1e","s":"0x775f437c5367cd40ce3ddaa12e4f97dbdd9aa101cf345ec10441a8d92c592574","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":"2026-07-20T12:54:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8663000,"extrinsic_index":8,"extrinsic_hash":"0xa7fa25bfab80f95bb89b6f34897d43f358c3d880c9e4bc150f50e6a0ae6ac354","signer":"5CdEzLoCp44XnzhMh3vBAcnaWCVm3jDFwJY9EaWm75hqcJ6x","call_module":"SubtensorModule","call_function":"serve_axon","call_args":[{"name":"netuid","type":"NetUid","value":32},{"name":"version","type":"u32","value":10005000},{"name":"ip","type":"u128","value":3562420446},{"name":"port","type":"u16","value":8223},{"name":"ip_type","type":"u8","value":4},{"name":"protocol","type":"u8","value":4},{"name":"placeholder1","type":"u8","value":0},{"name":"placeholder2","type":"u8","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T12:54:00.000Z","summary":null},{"block_number":8663000,"extrinsic_index":9,"extrinsic_hash":"0x581bb51f818631fa1de7fff1e92bc59c21e9de25b1d063ccc598658c2d7fbdf0","signer":"5GzhbdzXoxDwKtw1Te136ApX5kTuPGscwZJVrf6g8MzVakoo","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5EtauUg5ZyHYuRN8MP1hBSejvFjXsKoCKcDr3FJrdy8dZepK"},{"name":"value","type":"Compact<TaoBalance>","value":5136426}],"success":true,"fee_tao":0.000169935,"tip_tao":0,"observed_at":"2026-07-20T12:54:00.000Z","summary":"5Gzhbd…zVakoo transferred 0.0051 τ to 5EtauU…8dZepK."},{"block_number":8663000,"extrinsic_index":10,"extrinsic_hash":"0x7c3ed98bdb177bd99b5b8aa30db26e43aecee53bf5c05dd2e2568a10c3c062af","signer":"5CXaV3axf5erWpn52v8VBgGk5FEu2DLFWxFogocdtydQRsTs","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":77},{"name":"dests","type":"Vec<u16>","value":[1,2,3,4,6,7,8,10,14,17,18,19,22,25,26,30,31,32,34,36,38,40,41,42,43,50,55,61,62,64,69,70,82,84,85,87,95,97,99,100,101,102,104,106,107,108,109,110,111,118,120,124,125,126,129,131,132,133,135,137,140,148,151,153,154,156,157,159,164,166,167,168,169,170,172,177,180,183,184,192,193,194,195,196,197,198,200,202,206,209,210,212,213,214,215,219,228,230,237,240,241,242,244,245,246,250,251]},{"name":"weights","type":"Vec<u16>","value":[0,6730,0,11567,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,544,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11854,0,0,0,0,0,588,0,2158,0,0,0,0,0,0,0,10695,0,1543,0,0,1910,0,0,0,0,0,0,96,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7764,0,0,0,0,0,10084,0,0,0,0,0,0,0,0,0,0,0]},{"name":"version_key","type":"u64","value":8662999}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T12:54:00.000Z","summary":"5CXaV3…dQRsTs set weights for SN77 across 107 neurons."},{"block_number":8663000,"extrinsic_index":11,"extrinsic_hash":"0x1f32cdd1cd7bd3e9ce7fe0ac6dc5e2ce30a3c5a57a86220107efc94eb8100bcb","signer":"5Hp3F825Yi562MMbpqQT2CDEtVAevQc95BEJUtiveSPF7Y2k","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":78},{"name":"amount_staked","type":"TaoBalance","value":7200000000},{"name":"limit_price","type":"TaoBalance","value":5220319},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-20T12:54:00.000Z","summary":"5Hp3F8…PF7Y2k staked 7.20 τ to 5E4z3h…6KULde on SN78."},{"block_number":8663000,"extrinsic_index":12,"extrinsic_hash":"0x9eaa6ea4d8d60571b4cec1d943469173e3911ac0071364fceb866698cb62545d","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[79,228,202,247,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,78],"nonce":"89508","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xd1e95e853d14c05d3f6025b19e3042323b7ec165ceda338951ba9d5b7d4039be","s":"0x72ac5dc9ea4d8fb62e6b771a7957caab7890a7937eb388ac54c9a1342401a531","odd_y_parity":false},"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":"2026-07-20T12:54:00.000Z","summary":"Submitted an EVM transaction."},{"block_number":8663000,"extrinsic_index":13,"extrinsic_hash":"0x9f1d50219df3772dd210870b04e74e925059ea7877a8b2311a310331fb5b266b","signer":"5FqqXKb9zonSNKbZhEuHYjCXnmPbX9tdzMCU2gx8gir8Z8a5","call_module":"Balances","call_function":"transfer_allow_death","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5HEA2bSN8uecEU2jKAQeWwLZtVcyayqsahtmdYoasf2YUBqB"},{"name":"value","type":"Compact<TaoBalance>","value":597074730}],"success":true,"fee_tao":0.00017483,"tip_tao":0,"observed_at":"2026-07-20T12:54:00.000Z","summary":"5FqqXK…r8Z8a5 transferred 0.5971 τ to 5HEA2b…2YUBqB."},{"block_number":8663000,"extrinsic_index":14,"extrinsic_hash":"0x42fa22d0551cd5ae544bc7a626ecdded3758b243406c35defcb59297fbbe3631","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T12:54:00.000Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 neurons."}]},"meta":{"artifact_path":"/metagraph/blocks/8663000/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T12:54:00.000Z","published_at":"2026-07-30T09:44:57.734Z","source":"chain-events"}}