{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8668234","block_number":null,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8668234,"extrinsic_index":11,"extrinsic_hash":"0x5c1d1037c07d464adbfa83c561d18e596109b266bb08fbe7eb3d4238246b504e","signer":"5EJVmbvNe2kZtFkKHyA6V8eoa24MDHCWNZMGRa4nwV2EEmkr","call_module":"SubtensorModule","call_function":"set_weights","call_args":[{"name":"netuid","type":"NetUid","value":56},{"name":"dests","type":"Vec<u16>","value":[38,76,89,126,130,148,170,174,203,226,230,255]},{"name":"weights","type":"Vec<u16>","value":[65535,9566,9,2282,2798,4697,9,9,6389,9,9,9]},{"name":"version_key","type":"u64","value":61000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:20:48.000Z","summary":"5EJVmb…2EEmkr set weights for SN56 across 12 neurons."},{"block_number":8668234,"extrinsic_index":10,"extrinsic_hash":"0x3791bcd4407e11658de58b535b4a0df59ed3088f930d108186a8f2a4978526d4","signer":"5ECd4bLBC4tdW9kdE3eCfXAECtozLJbQzPQHYLGSCpV4tGqt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":110},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[155]},{"name":"weights","type":"Vec<u16>","value":[65535]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T06:20:48.000Z","summary":"5ECd4b…V4tGqt set weights for SN110 across 1 neurons."},{"block_number":8668234,"extrinsic_index":9,"extrinsic_hash":"0xab3000900c1134ac7e2cbf6ab91917c219090f73f528c105234b35424bdf8498","signer":"5DX9YDoyeM7tmdGHs2zhhAyrDc9FYUXAS2oWguuoYDhWSv9a","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5G3wMP3g3d775hauwmAZioYFVZYnvw6eY46wkFy8hEWD5KP3"},{"name":"netuid","type":"NetUid","value":97},{"name":"amount_staked","type":"TaoBalance","value":300000000},{"name":"limit_price","type":"TaoBalance","value":26744640},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-21T06:20:48.000Z","summary":"5DX9YD…hWSv9a staked 0.3000 τ to 5G3wMP…WD5KP3 on SN97."},{"block_number":8668234,"extrinsic_index":8,"extrinsic_hash":"0x1944af0695f280612d50188847764289feb0e2b41cac246b519f730be8dc795b","signer":"5CAz7w8nRwtSiVn3k5piqBkFw6S4gRuGZ9bdTL2uuCqZPL5L","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"NetUid","value":91},{"name":"amount_staked","type":"TaoBalance","value":3000000000},{"name":"limit_price","type":"TaoBalance","value":13960717},{"name":"allow_partial","type":"bool","value":false}],"success":true,"fee_tao":0.001721863,"tip_tao":0,"observed_at":"2026-07-21T06:20:48.000Z","summary":"5CAz7w…qZPL5L staked 3.00 τ to 5E4z3h…6KULde on SN91."},{"block_number":8668234,"extrinsic_index":7,"extrinsic_hash":"0xea3955d45186d2d0cf263a1153a12e28a892944c1e364d63b17a86fd58479a3f","signer":"5CAz7w8nRwtSiVn3k5piqBkFw6S4gRuGZ9bdTL2uuCqZPL5L","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":8668234,"extrinsic_index":6,"extrinsic_hash":"0x9f68c4ff229955d528afa3b565ceb295477776da7b0bcc15eaac63232718da51","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"119852","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x95c41ceb9b736fdfa417e60a4c0be77c7b8e683d2d9abe72f2dfde6c58627bc9","s":"0x2f83bf56abdc00a6c8b1a0bc7d52f162828b10f9aef2b7671f3f05ea376daa5e","odd_y_parity":true},"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":"2026-07-21T06:20:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8668234,"extrinsic_index":5,"extrinsic_hash":"0xf729e5969205fbdb5263f476e465b68e7efd63bc20d7fd19b577a9d4c95f8e57","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30603824,"signature":"0x89758ee6c70c6569c7b4b1f5c198bae82efa3969d8162c3baec9d2da360c3dc1e464c141e70617715c1102f3fa29128d","randomness":"0xaa2a8bd16ed741be89c22e42b2d049e3b6ff387af661b6531a91a62d11485e0b"}],"block_number":8668233}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf0d604389909a95371b240a51ff700001c10abf4f21271f5387e5133a8a5424e77141198662ed6c7adef968ef2f6f5d7cd1540ee848e90f8392bdcc108596b8a"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:20:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,603,824)."},{"block_number":8668234,"extrinsic_index":4,"extrinsic_hash":"0x4b93f6972a7a64c80c765bf957cd875d9be0f9c04ca8716ca0057574c3c5e7eb","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30603823,"signature":"0xa215682911ce0c6e7d01376265d78c9d897e99487706b3db05162fed4d1ed507b7beba937bd31bee90d89d380e9deaac","randomness":"0xf3905a102da49989f4c2bc9758f4f038f35eb910d1532bcc2e472025b4a9f24f"}],"block_number":8668233}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x90cd953f8ae60df20ae23fd1b80d136cbec2468928d9dc3f9a80c58d24fac649e3be10b7b8489ef7306bb5df447c1947f87602d46080536bcfa456c192f5108c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:20:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,603,823)."},{"block_number":8668234,"extrinsic_index":3,"extrinsic_hash":"0x28cbd5626969599a4455ddbb25ec887e96fea013e7845200e5c65782bc902ae3","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30603822,"signature":"0x8e70c37f35d600e813d04a1b3ac1ad81d62371178d8833cfba1c73616ee3fbc5ade8413f8f3ac036148b952782f5bc9f","randomness":"0x8de93556c87858b7228a034abea20fabd4923f30e10a485c6a43a5e092376a97"}],"block_number":8668233}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x2893ccc022ef73567a4459daabac757f52748545801efdaf44b140ef31b860455d102474ffbeef0816e41cdb3ed484f6c5c380d8e73b597f8fffe7788bd99488"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:20:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,603,822)."},{"block_number":8668234,"extrinsic_index":2,"extrinsic_hash":"0x9bbd736c5e75d4262c1656d49ead70aeface53a7ad2a8c45aa91143f88b3b99a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30603821,"signature":"0x9204698b20a953bdc2cabd4f3a71c891d555e1e34d2f0d27687ccde150654b410a8a8876bfb25cf9b04e1a4ff3c054a5","randomness":"0xab7201ad10bbe4b3b5aa4c39d889220047ca682f5a4eae14ad187bd9c728b5d9"}],"block_number":8668233}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x52cc9bc16ca6aab8fa09b6660f3dca07c4de0958b3f46a2dbac0db06af25426f35ed38d2ac25f07f99df62e8617cdb917a4a46930255672295104c9bd4722689"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:20:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,603,821)."},{"block_number":8668234,"extrinsic_index":1,"extrinsic_hash":"0xbcecab60f5a2ab873bb1eb8433b10a1f7122aee67fc3d60520520dc90beaadd5","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":"2026-07-21T06:20:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8668234,"extrinsic_index":0,"extrinsic_hash":"0x082b591bf5b85c1693d1ea891b5b3ae7ba5cefa4812b1c6b1222a779fbe0d81a","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784614848000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T06:20:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8668234/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T06:20:48.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}