{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8643675","block_number":null,"extrinsic_count":18,"limit":50,"offset":0,"extrinsics":[{"block_number":8643675,"extrinsic_index":17,"extrinsic_hash":"0xa20999e736e39246b93f17b3dd637fbc77e8d30606dfa0300d95e7a305b586de","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"Legacy":{"input":[49,97,183,246,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,58,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,3,188,221,113,159,237,197,107,171,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,245,225,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16],"nonce":"233889","value":"0","action":{"Call":"0x3c2269811836af69497e5f486a85d7316753cf62"},"gas_limit":"220976","gas_price":"12000000000","signature":{"r":"0x13304f3cea4af7312fd9bb8dbeea2ca609b4e1bac1101909494c087e7aac9e30","s":"0x30258fc3be404a47f9722e25f23619bb17c0bbd25471a9bcac88ef93c343f16d","v":1963},"precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:27:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643675,"extrinsic_index":16,"extrinsic_hash":"0xd77b62f245162c7341291e52d0782b8ed9a6131f93c372e3efaf9d1dcdf31eaa","signer":"5E2LP6EnZ54m3wS8s1yPvD5c3xo71kQroBw7aUVK32TKeZ5u","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":20},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,505,604."},{"block_number":8643675,"extrinsic_index":14,"extrinsic_hash":"0x4b9825a49e470e07fc2c0302acf0be7b4e267c407a6644198bcb6b8ffbf8eb58","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":28},{"name":"commit","type":"BoundedVec<u8, 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30,505,600."},{"block_number":8643675,"extrinsic_index":13,"extrinsic_hash":"0x7dab67b8285431cad35146f9ff9dcd5cbf2e0f73df2eecc4190c2dee57c0aafd","signer":"5FbNKt3t2oirQbUFD6Pso2vWkAZw3jXyaY9Ygs2w54n2bnjg","call_module":"Utility","call_function":"batch_all","call_args":[{"name":"calls","type":"Vec<RuntimeCall>","value":[{"call_module":"SubtensorModule","call_function":"add_stake_limit","call_args":{"hotkey":"5GKH9FPPnWSUoeeTJp19wVtd84XqFW4pyK2ijV2GsFbhTrP1","netuid":"0x00","limit_price":1002000000,"allow_partial":false,"amount_staked":3000000000}},{"call_module":"Balances","call_function":"transfer_allow_death","call_args":{"dest":"5DceuTr7XPqw67PNHW9ewzzo2cZ7Cm8HgfjwUqEpd8Mh8QNg","value":231279}}]}],"success":true,"fee_tao":0.001875038,"tip_tao":0,"observed_at":"2026-07-17T20:27:36.000Z","summary":"5FbNKt…n2bnjg submitted a batch of 2 calls: 5FbNKt…n2bnjg staked 3.00 τ to 5GKH9F…bhTrP1 on SN0. (+1 more)."},{"block_number":8643675,"extrinsic_index":12,"extrinsic_hash":"0xa1d4adc40d0b7fe3ee57083885bc26c5dbaeffb99c795ceec197246597eb2d06","signer":"5FnUFHBZzM4MVXo23uwHzvz3RfqPYuC2Fb44Sp4PxUug7d71","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":8643675,"extrinsic_index":11,"extrinsic_hash":"0xa8ca9514de670d3ab865aaf05441a881b2e01ef82c429bf65ee49ab474d1ef42","signer":"5EeGiRUnC9TKXWmpgomsNtPLTMTcGUmXYsRY2rizqgbudd5P","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":7},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,505,676."},{"block_number":8643675,"extrinsic_index":10,"extrinsic_hash":"0xa40ec1a4f027817d4ee425d00943d60cc9d49aa9fc31ef714930df13659293a0","signer":"5CqRMuYSSqYkSa8AM3VawVfdyUhyBufyesvvgh3vCgaGb9Ed","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":25},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,505,911."},{"block_number":8643675,"extrinsic_index":9,"extrinsic_hash":"0x6d26ba2a69f62370c54fcd85a4c334e3e46d15fb48c5a17eb7c1e4ab60d9b033","signer":"5DXcQjRRLCQvZft36Me26fvmFDAbzzcuqBGVJooHCgZdK7ho","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":67},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN67, revealing at round 30,505,743."},{"block_number":8643675,"extrinsic_index":8,"extrinsic_hash":"0x35c81da1af26060b2523796e50a752ce60125597a7c78d8146b2e5361b7f4d3b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"106797","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x715efbb37eb62b4ace52e399d49be22779cb8378eae76a9986352125f7bb6e9c","s":"0x02bc0109c715ad548db0552eff3f779944d50a74d151814067579232255f5f13","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":"2026-07-17T20:27:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643675,"extrinsic_index":7,"extrinsic_hash":"0x22e1199d252f7d5caae0413386e7f1927d918eeae7d69827e1060baed97ea5d3","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"365074","value":"0","action":{"Call":"0x7edaaced1f660b5a97339346df2526f7b9ddba3a"},"chain_id":964,"gas_limit":"600000","signature":{"r":"0xddd2773e42b98f17db56219f47553d79a4d921c6331d4a91d005622b9cfbe2c5","s":"0x157594fc0c2f398453c375e9b7951bf848c1a888b7b8c3079a41bfe90f19bcb7","odd_y_parity":true},"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":"2026-07-17T20:27:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643675,"extrinsic_index":6,"extrinsic_hash":"0x02ab13ed4f443cd0c410723bec28f3b6f76cc172e58bdfb52326d277bd6ab0ae","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"70679","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x6246412b5a0a6ddc024e6c57519e3987f936f5204bcfffa076fdc76c5ccca78c","s":"0x52bc09a832b2fbe69ca1faa8c4d3366cae66fb6d10b222852aa6dff59817ed86","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20003225999","max_priority_fee_per_gas":"3225999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:27:36.000Z","summary":"Submitted an EVM transaction."},{"block_number":8643675,"extrinsic_index":5,"extrinsic_hash":"0x0fdac3192856c7a7594b5df6a4c31d1382a1224fbabc15ba1e44b791a9280b82","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30505559,"signature":"0x8056cc82ce341bf133ee0d74c96652e43b9a61b8dd5ac38d49ecea126e635fd969960927e883731b37224e69b80b37e4","randomness":"0x05feb02ca27272eb79f1d2f8383c7a8f4b38d1e40f10b8b31374743a05d3dd66"}],"block_number":8643674}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4686f3c3f45928774938502cfa139552b001ba95150b508e7aba5d8b28464d6a02f7ea75b537b40a0064e4dd3074895e3058415cd64166996345c972d068e784"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:27:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,559)."},{"block_number":8643675,"extrinsic_index":4,"extrinsic_hash":"0xb2d3b9b5db265c02f29cfd0a0b83f11809d6b460f258d43defa9ae3faf879767","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30505558,"signature":"0xb6082588db1d3727d4d8477c14b7fff9c036b56300ec4b1fee379a2f30b6e675a22bb20df881ab92921602d5097a53ed","randomness":"0xeef4f0e0e6a2414989d278043884582d6399953cdf269eb92d69d597fc50e78b"}],"block_number":8643674}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x82612c75d62a8c57c786b6f2c781a50102c24824b5925158a5ab9529bbb8cb7e6c4461eabd0f345a14b8716e9ff6da78154dc08ab75508ca93d12eb8cc5dd98c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:27:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,558)."},{"block_number":8643675,"extrinsic_index":3,"extrinsic_hash":"0xaa17805230fb9675977402b47eff941dd6505f86e02ecf355a11f9a9f488eb01","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30505557,"signature":"0x845e3f781f229777dc14fb938071faa6494b4fe154d160853bde4a5f8b1f0c7feb2a55652cebc6c17a2ca39ac235abc0","randomness":"0xb23367f5f29dba948bd7277337f4886d9b1fc5ddf131392a5b96b7a7ba1d68ce"}],"block_number":8643674}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0a2f9630fe21354adfb35893f7d6c8ae920b61540cc5e3400105e8031c93c453281fbff0d27ba87c62378528454a54a98ba6b229d5d0daa5ad7fef00a21ada81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:27:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,557)."},{"block_number":8643675,"extrinsic_index":2,"extrinsic_hash":"0x71659c6f72316f2daf213470f1d5568b0ebabb21b1a85dbe2c37335d8c70e18a","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"},"pulses":[{"round":30505556,"signature":"0xacc0418ac0c4712198746f9222ee4ffaec8bbcdb21283161c0c133adf6fde3bd35417f65f7e2870c9118672d49e97abe","randomness":"0xf28e0511bf0141b229e8bc7678b96112dedbe848c3ad758e6d727257459319d8"}],"block_number":8643674}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3612af973ee5621cf1e52fb1cf6108dd5c95100f7c887164db40c695dcc89c6e0e54f7e56eb7d60df319149119f3ee92179f689be833036319e533d394936289"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:27:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,505,556)."},{"block_number":8643675,"extrinsic_index":1,"extrinsic_hash":"0xbfd4b746f1ed7a1b64b136cac241bfcf2f7a461840cd71f1d025659f875e2e41","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":"2026-07-17T20:27:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8643675,"extrinsic_index":0,"extrinsic_hash":"0xce8077886392041b404a53ce62e2448ce8d9d0cf22892aa6526f645dfca63f75","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784320056000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-17T20:27:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8643675/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-17T20:27:36.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}