{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8552739","block_number":null,"extrinsic_count":15,"limit":50,"offset":0,"extrinsics":[{"block_number":8552739,"extrinsic_index":14,"extrinsic_hash":"0xd4412717e1b8e9028666ccdc34cc67ec0c74f68e73e637c05a70547a563bd1c1","signer":"5DFZEJwgkg98h1kyngSEMYY1NnxXE9tkpLGCtQqf9XCtGBxf","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,141,900."},{"block_number":8552739,"extrinsic_index":9,"extrinsic_hash":"0x0d1d919eb875b21b87f807fcd461e7c86411ee2343abba2eb4c060aa280aabd9","signer":"5HjMs5JDrLH3Hknmfm1gDq7nFYAv6M7t9v3EWMctSRXJS9HC","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":43},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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revealing at round 30,141,831."},{"block_number":8552739,"extrinsic_index":8,"extrinsic_hash":"0xdcaf1d7290e48f67101390e1cb8457430fd100b22431499067bb1237d9991512","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":74},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN74, revealing at round 30,142,408."},{"block_number":8552739,"extrinsic_index":7,"extrinsic_hash":"0x2eee85ce54fc19b2910f77fde90e0d6e8521a7773b4d421c73cf5d5f2a22569b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"40882","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x958d329a5cf1a5750ea0b6fee5129fb051c44eeecc4137b9a46b8f69a9861659","s":"0x24e9623ced6836dd4fbaff00a74b12344555e5be91d1a47d44aa7f1e5d15e392","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":"2026-07-05T05:14:24.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8552739,"extrinsic_index":5,"extrinsic_hash":"0xf1a9ac4fbfb1f20e5075f0ca54aa6369c72de6080109d1f53bc964951cbe186c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30141696,"signature":"0xa855b5252649cef8a2a3e24ef29d7dabfc8e120c739ea7986d97de482b6ae026c233d0ecddb78b0c959ea60aa0e4aa8c","randomness":"0x39792b3857290a682a80c1f473f2079cd411427aad52ac1655e636e06d880125"}],"block_number":8552738}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4c5794f1b6534d1ee678e46f92a87011e961e75f2e78720ec98c18496014906b1d7fcc9da779c6ba00e64c4adadb6960104c71e7dd4f9374e88ad3fea5851d88"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T05:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,141,696)."},{"block_number":8552739,"extrinsic_index":4,"extrinsic_hash":"0x3e561d571690b17ad26dd54e0e9398b58ba912c5922d0517f16901de94ed6376","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30141695,"signature":"0xa729175b0d800914e53bd143f8787a56d8af6cd609a4576f4064f214dcf01c51b8bf6100d1d50b5f08acf7b414ffc380","randomness":"0xe298373686b308ab0ea0511c27fd14345329f59e0b7bad4a1e3873c0df779f95"}],"block_number":8552738}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5ceb7af9d627d9f919ab8e21c9fabcb699fde52391e598ed83d9f8eea05b24691bf3af655a89332e015b43af1acf413de9ea7dc83ce143ea872da61129863488"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T05:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,141,695)."},{"block_number":8552739,"extrinsic_index":3,"extrinsic_hash":"0x458f88c247f546176a91215078db08a8e794af93d310fba0f06a383572e1f051","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30141694,"signature":"0xab1a968ffa4d92f945a4b8beca9977f311e3ac21ead6a2b0bd80f23fb8e146c04762e4ec9876b78b3fba1f9169231ce5","randomness":"0x99c06dd2dcf101537f015f5caf85fc7118a2eb0f744afd64229d7b447fd6b9a6"}],"block_number":8552738}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6a2b289efcc131feb06093d4080a84661af65be3f28010785c4da4110ae7fb7b9eed5cbee889327504ac41457d5a5336844d997d0e7277e474b6f73ec73ab68f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T05:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,141,694)."},{"block_number":8552739,"extrinsic_index":2,"extrinsic_hash":"0x9a1074ce5a8d6dfc4d561f6f9c27abfcff55fbafedd00f51d54a12e0f3596842","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"},"pulses":[{"round":30141693,"signature":"0xb95b41c4d15f350cee513ec60b1264c770c4212601ec3a4c34866b4d05b6a76288a3ee7af2e56120da663b66c8676073","randomness":"0x5d8111de26975f946ef7a5f1c08ea36135d664bc392b5a65f89ba5705245f701"}],"block_number":8552738}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x3e35e27b48b8291a5447daf520b51a8b06733fec3d028f8cf8d8387b3bdc1c524ffe2fa67fa343f6f165ba08d9c38d523055a438590601e4207ff22402de6c8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T05:14:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,141,693)."},{"block_number":8552739,"extrinsic_index":1,"extrinsic_hash":"0x29e7a5ebe361fe774b9880d42a6b5fb00faceb3ed9e45ba8f32c812295546363","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":8552739,"extrinsic_index":0,"extrinsic_hash":"0xa60b4aa45f2538ac04520d33a51e1e0a753d6a892eb69ab0fbacfed8b44abe80","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783228464000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T05:14:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8552739/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T05:14:24.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}