{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8516648","block_number":null,"extrinsic_count":13,"limit":50,"offset":0,"extrinsics":[{"block_number":8516648,"extrinsic_index":12,"extrinsic_hash":"0xe9a8f3f17e53d86a461596cf2b7b39e7cad26e592a5b637a63d671a423b4ade2","signer":"5FUPAUQPGXUqWvAn71qWKMaZjjWGbsEVjVuQoCRekUwvHs93","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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29,998,005."},{"block_number":8516648,"extrinsic_index":11,"extrinsic_hash":"0x7b6577c2a6063e721414725ab7d884a00a54e0c16f2f23981c379303764e4bab","signer":"5G6qoGt1eryvXicK5VHyxLrRaG5fcsBxcTwqAhSaiySUYA3u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":93},{"name":"mecid","type":"u8","value":1},{"name":"commit","type":"BoundedVec<u8, 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29,998,004."},{"block_number":8516648,"extrinsic_index":10,"extrinsic_hash":"0xfcf2399444af415ed8f482ebd94098455c86a98412d13bc1627f8e535e855b9f","signer":"5FTa9rfPyZ9Fi33HQp64bNyAgKquaEVFLWEokmjhXUzQRSQd","call_module":"SubtensorModule","call_function":"register_limit","call_args":[{"name":"netuid","type":"u16","value":57},{"name":"hotkey","type":"AccountId32","value":"5HKc5W76n6r6vKnDefFUAHo274wWapvKHnpS1TpMLzWS1F75"},{"name":"limit_price","type":"u64","value":600000}],"success":true,"fee_tao":0.00285262,"tip_tao":0,"observed_at":"2026-06-30T04:47:48.001Z","summary":null},{"block_number":8516648,"extrinsic_index":9,"extrinsic_hash":"0xc1c78bd62a9567fd9642f79a1596e4a33be823ba426d7842a234683e47a58cab","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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29,997,320."},{"block_number":8516648,"extrinsic_index":8,"extrinsic_hash":"0xce47625a13c24ba61d5a7125b1686b9a0d823437241f62df810974f7e4d13acd","signer":"5CPKG2jMgrg46nC3f6c3KwumKus9ZUaxQwHjtEqGV5iup9ye","call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":[{"name":"hotkey","type":"AccountId32","value":"5E4z3h9yVhmQyCFWNbY9BPpwhx4xFiPwq3eeqmBgVF6KULde"},{"name":"netuid","type":"u16","value":58},{"name":"amount_staked","type":"u64","value":500000000},{"name":"limit_price","type":"u64","value":6894397},{"name":"allow_partial","type":"bool","value":false}],"success":false,"fee_tao":0.001714532,"tip_tao":0,"observed_at":"2026-06-30T04:47:48.001Z","summary":"5CPKG2…iup9ye staked 0.5000 τ to 5E4z3h…6KULde on SN58."},{"block_number":8516648,"extrinsic_index":7,"extrinsic_hash":"0x53aa7f1ffcabd70a132f8a1557dce83fdb62ee6e468f9310b41277de465c8888","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"18781","value":"0","action":{"Call":"0x409550e27a488f50533caa5fb21a88948435c6dc"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x5a7b12e7d91d54bb43812da49dad5bea33741e8523a2efae4f4544a85505b9d6","s":"0x26b3d853503aa8a9445fbadb79233d12eee14f0d24296274e9d0158eb88ead32","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":"2026-06-30T04:47:48.001Z","summary":"Submitted an EVM transaction."},{"block_number":8516648,"extrinsic_index":6,"extrinsic_hash":"0x56322dec23a730115ec0e5d666599802d37102e6a431e6423e8d169d27394b9c","signer":"5DWjXZcmPcwg4SpBmG3UeTpZXVP3SgP7fP6MKeWCQZMLv56K","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":8},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN8, revealing at round 29,997,403."},{"block_number":8516648,"extrinsic_index":5,"extrinsic_hash":"0x35084a46ab2e3666d8642246e6d56b468eed470b9b602b1f005626cac3482a7a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":29997164,"signature":"0xa921eb60cc16a478cbd94832e54bdb7291a6daf5946153a77e48d990f1e1387388faefc167d0824de2387a0f87300180","randomness":"0xeb085b63f5e545935f27fd20f1d4709f59178ba00de1dd4c32c78dd7f64adacc"}],"block_number":8516647}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfe22cf86a8b247ce01b5c216ebcd594c9ea6340092e414b7346f32771199721dac654fab6cf4c1258c272f4a625303cfbcfc4fa398df1192bbf82bc22da3158b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-30T04:47:48.001Z","summary":"Recorded a randomness beacon pulse (round 29,997,164)."},{"block_number":8516648,"extrinsic_index":4,"extrinsic_hash":"0x8e0a96084e63cb3ce60f8c463e3a08673a57f242ca0328bdb414c6ca989827b9","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, 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u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":29997162,"signature":"0xb2cfe7955a0fc0d46674b44c93ef25cd0af510a42713f5c4c0d95cd5fa654c251827ea71dc50e6afc9d63033d712a4d5","randomness":"0x9e1130be5eed27f89efdb3b1c3c1add0d358d89ff7bfdc0cc5052fd027cff68d"}],"block_number":8516647}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5aad66219f01f1685559e20f40368d92e9eeb95361f8dda27890461be9be5d2a8a2f8fa6d75c386f267c0f58aca52921c066e8b51e58e9f2f0883c27f2c25787"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-30T04:47:48.001Z","summary":"Recorded a randomness beacon pulse (round 29,997,162)."},{"block_number":8516648,"extrinsic_index":2,"extrinsic_hash":"0xa100d6d4ddba8df70bc5df9af6f8e1460deb96aeb94291d39c5c834232821c72","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"},"pulses":[{"round":29997161,"signature":"0xad02de17748b1d9a216b43ea94b898e4f055d264d51fa830eb3540ee094a71a1790a11adcd47e43329bd0b9aca9ef155","randomness":"0x6a5cf61b5d37bdd386a9d9c0563d62ce5888898880e694678c4739400598262d"}],"block_number":8516647}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6a72b9abd4bcd3dd597fcdfc750d854588bc07052160e6effb4d10c7a8c99649c53d79a128e1036f8bfec1419321601e5fec3ae92b8d6ac92bbb1fe417848086"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-30T04:47:48.001Z","summary":"Recorded a randomness beacon pulse (round 29,997,161)."},{"block_number":8516648,"extrinsic_index":1,"extrinsic_hash":"0x25c4dc22754a2051bfabe3ff4aa727fb1c003eddf56448eb09236dcc03f563c7","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":8516648,"extrinsic_index":0,"extrinsic_hash":"0xaa103c634fb32b012b82c16ffd85ab502bce9df16c33e16ad96eaf1bc1afb359","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1782794868001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-06-30T04:47:48.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8516648/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-06-30T04:47:48.001Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}