{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8668364","block_number":8668364,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8668364,"extrinsic_index":12,"extrinsic_hash":"0xcdd150e1616f412a163dac316dc98bb3a730a3e212e2a3ac3b22fbc8b7408237","signer":"5E7eSeRr2aHzCV7SkY4a2Pi5NXHrU4anZz3phEQgn4HCen2B","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":17},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,605,026."},{"block_number":8668364,"extrinsic_index":11,"extrinsic_hash":"0x2f14a62fe82077f34406360145be329bae0d716e6e5815cf52f0799bdc333595","signer":"5DLxcSnWCjCBPB8i6h82zSKYVSNrv91CkuPLpDu5J6APnP7y","call_module":"SubtensorModule","call_function":"add_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5CdHgr8FCXPrhXGq7t9GqHFZyWMzPqAf2SxtptVRd56wtcX6"},{"name":"netuid","type":"NetUid","value":118},{"name":"amount_staked","type":"TaoBalance","value":10000000000}],"success":true,"fee_tao":0.001629081,"tip_tao":0,"observed_at":"2026-07-21T06:46:48.001Z","summary":"5DLxcS…APnP7y staked 10.00 τ to 5CdHgr…6wtcX6 on SN118."},{"block_number":8668364,"extrinsic_index":10,"extrinsic_hash":"0xcd42a28cb5fd0194265de1190128c43b08c1baa9dcb92618278319cb10a78cb1","signer":"5DLxcSnWCjCBPB8i6h82zSKYVSNrv91CkuPLpDu5J6APnP7y","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":8668364,"extrinsic_index":9,"extrinsic_hash":"0xc02d2bd304fb83268a91315523593adac5bafb34ba4d2dfcd55bcbb65e0fc7dc","signer":"5HbNZ77cXQXbUjXG3YLVBGk6N4WbtKtGQYAWLXd2aWa8fqGe","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":1},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,604,500."},{"block_number":8668364,"extrinsic_index":8,"extrinsic_hash":"0xfd3f22bdec1584502555466d9e28f0b66714b5b04d0a3c70354380b18a993478","signer":"5C8W9Pjk7ZwDvPVMUm9iprd1Y3kCoSS6ZNfg2dzUGPp9LJDD","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":91},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,604,731."},{"block_number":8668364,"extrinsic_index":7,"extrinsic_hash":"0xcad9d480840848895f69bdbceebee63b56e446bf36bf7a1d48b25525edb0746a","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","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":"2026-07-21T06:46:48.001Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8668364,"extrinsic_index":6,"extrinsic_hash":"0x8a55124f6047e59eb2c88922b33b0d919f71f741b0e092f81598cfd80616f88b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[196,62,210,200,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,83,197,30,234,145,34,72,174,117,39,220,80,142,141,97,53,203,29,52,38,156,29,149,243,146,202,82,213,97,21,226,186,16,134,143,141,115,27,254,119,78,196,189,219,224,117,248,210,17,73,150,37,170,48,134,174,249,191,169,116,159,128,55,215,61,226,209,34,12,221,237,143,90,30,12,161,191,37,205,121,191,198,72,58,0,0,0,0,0,0,0,0,0,0,0,0,0],"nonce":"1894","value":"0","action":{"Call":"0xd1dd4146729bb4ec3b9e850c453e65042c0a9218"},"chain_id":964,"gas_limit":"160000","signature":{"r":"0x8f4ce5e1511c0f45f30c1e61c9881b7844220e959a48cc658c0bb4eb632e3a07","s":"0x54ba088807a9c22b285acd3f53345fdda080e4e9abed9905bde77988b0a5b985","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":"2026-07-21T06:46:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8668364,"extrinsic_index":5,"extrinsic_hash":"0x224d222617aeb73f5a38dad0f3fbb0586f9716554e39ef38cb7622c5741ff9c1","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30604343,"signature":"0xb175a1df2eceb6c3af93cbd5ad238eb2ee90e4ee2f6001f3841f928c404784502c4d88a08684e40e0b141bddc0db4b52","randomness":"0x0e293fe781d504d457d05addba5f44577fa3452d1e821468005d49b6bad277fd"}],"block_number":8668363}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xe06acbff3b1f700a7bcfcb3148f29dd00f89461dc406d73d700acf59674872594f1f037561eb4786b8e300a8ca5f720682cf21b3679681bbc0d8a5a9f6340184"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,604,343)."},{"block_number":8668364,"extrinsic_index":4,"extrinsic_hash":"0x14102385a0b2445e24ee567ab3cc5b04391352b08c007a2ce557f230ce0cf598","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30604342,"signature":"0xa999bb4f41dfad906385747e08c6344b4faef2f10892a98eb8f447d11adbf2950d4cf4ceafc921b7806a6b27f96a603e","randomness":"0x9b3789828f189322dd70782df700157a3a85bf351c2efccc8d524adc1863797f"}],"block_number":8668363}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x82d60f2914efa4419bd34911e5bfeeb80f7984fd7c86d065c10ce5c33930786703d80c9f406e86fcbd33b7df577ff3bfabe258617f1468a5db706659f5435380"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,604,342)."},{"block_number":8668364,"extrinsic_index":3,"extrinsic_hash":"0x019d1e2b0db1678b8813abdb8fb767af4fd05326016080bca94f6030e07859cd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30604341,"signature":"0x84531744698e4e9fbb51787fcf86d113e82831645e7ad4f5bfb781e01fd793323da63ca05736d31ced2b0b9aa97da46d","randomness":"0x68be0a2d8cd518978af2c28d2039cb9bafa4860ab17382b41a5542e938666065"}],"block_number":8668363}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbc355b711d7a825f4ec0a64284db91b06b1f4aa5807c859d1f73500f8b4f746954f2d82a6e1dfd2d60802283f5dd3b0275c4fe05835357c05ab4d1799a717a85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,604,341)."},{"block_number":8668364,"extrinsic_index":2,"extrinsic_hash":"0xe1f8e94c292c86e07b06689e9e92347c16a766a34be02884cf1791929cf817e5","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"},"pulses":[{"round":30604340,"signature":"0xa47bbd2a56d617a2e7f5f93a0359001df16c7c744f27f548091476dd5c69f4d64bf0243f082a938c0990afee2ef1fd85","randomness":"0xaa49a721b0635e8443d2098f07cf381e7aa9428d0cb7b5b22ceedb6f71b4d7c5"}],"block_number":8668363}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x94c516b1302e213ffcd232ecf9b1d9bf47cc4d32f6684363b66e96e63745370cd274b3dab9a923c7177a046e5cd8357f3f4ba0761b3a8caaad113dd1a0953682"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,604,340)."},{"block_number":8668364,"extrinsic_index":1,"extrinsic_hash":"0xd8603a5905abb0c8adfb51e2f088f9defef1406e6026b410f231b4c1a705316a","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":"2026-07-21T06:46:48.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8668364,"extrinsic_index":0,"extrinsic_hash":"0x067c5902d25b9d58b1b4aa59b49b523f865aa757f1e3980406fde30ed49fe224","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784616408001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:46:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8668364/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T06:46:48.001Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}