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submitted an encrypted MEV-shield bid."},{"block_number":8671887,"extrinsic_index":8,"extrinsic_hash":"0xe86855f2d8dccaddeb221dc4171c672593b7f5e1e4497ae948161481163ed63d","signer":"5HbScNssaEfioJHXjcXdpyqo1AKnYjymidGF8opcF9rTFZdT","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":56},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[38,76,126,130,148,170,203]},{"name":"weights","type":"Vec<u16>","value":[65535,9410,1815,2752,4474,8,6809]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T18:31:24.000Z","summary":"5HbScN…rTFZdT set weights for SN56 across 7 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submitted an encrypted MEV-shield bid."},{"block_number":8671887,"extrinsic_index":6,"extrinsic_hash":"0xdc6354f45034498271f474fbdf3236c4b00f56626df8fa7c390a3c4d96aaf01b","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"98280","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xb376f2de957a1232a983bc7aedb33f0285820d951f1b7a666d0808c6b20307d8","s":"0x44521cb8f67d85dd8d65b2d6cb169016a0eeab84a2419ca5696b4b4a9f1a9175","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20002773000","max_priority_fee_per_gas":"2773000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:31:24.000Z","summary":"Submitted an EVM transaction."},{"block_number":8671887,"extrinsic_index":5,"extrinsic_hash":"0xad4967cca183daf4019ed95d20d4d1bd0cb5dccfa488b5fa7a73ae28bf856325","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30618436,"signature":"0xb05eac1f8e0aea2d22a399da86a25eff365595ce4b0868dd4e92e9e5c0f0c537d148d1688c693aea800a2b034bc3f25a","randomness":"0xc6ead7db53e7b8d21764298606e9076bafdab691b788757ba9a87a9024a73569"}],"block_number":8671886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd693ce7ccf2f71a9430abe79e4903319a8f0a2f7ef66e94dd5145390399f3540913f837d08f228b943473fc7047eaf115a9b72f6f7d8c30e237fdf4d00375486"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,618,436)."},{"block_number":8671887,"extrinsic_index":4,"extrinsic_hash":"0x72b61f114dce948b37afe161e1d7baa253200e1b7d6a937314baf04a399fcc87","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30618435,"signature":"0xa31f40dd1cc20e50569083ec897a52580fe267625d340a767f0001257b735b17b9c0f3f8e6a8131ecebc6b87d48c2371","randomness":"0xfacd023d644c412d77adb501b7b18305b1242ff80356f47c3518a9b13da17805"}],"block_number":8671886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xcc7da3d2e982363c45e177bb7eca7dd9fbc1f77b648b2f828cb3453faed44a7da75d2b8981e813226007500c5702872880145b931941ac6f97b034d9d6dc848e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,618,435)."},{"block_number":8671887,"extrinsic_index":3,"extrinsic_hash":"0x9720527b1fb0adeabb02e768ee2202209af5e7963db989d03726913aa1f32f46","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30618434,"signature":"0xb847ac6165af4d3e811f47c3e1909c1a7579d23b99bc95b15bc87fa92bb1f4aa921a55b846e6d8e24f734fafd3548aef","randomness":"0xd8133a6babc430f6261383b42277004300c89053423c28375e24d59f60383188"}],"block_number":8671886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x347f786467c6bd06b472e8f738cb300fd0b25c37d2aee07502a031a883da713ac5c6c2cea13637119a6211cb097850c546dc5809f72a9d4b8fedc18c2a0a5780"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,618,434)."},{"block_number":8671887,"extrinsic_index":2,"extrinsic_hash":"0xab1ac12aebeb6940d28f531b6cea4971f79d119eda56ac8e655b695eaefec0ab","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":30618433,"signature":"0xb0c5bdadf99b878c7a1282e1fc35dba48f2cd47f9ec308937f8b62de9122736f8e0eb030ed5292170a5e0f35347ada2d","randomness":"0x1ceedd2f55dacd2990aa9d1768cd5d89c99341c4ca756e1681c6d72c1e210a78"}],"block_number":8671886}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xc83477c9402a3d0883f499e59750e1ad70174aa9d35c14e03838de5f3162e93bed6ab3c04cbc85e852c8047f2804c3773a865196e95d8f42474ee44b45b37082"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:31:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,618,433)."},{"block_number":8671887,"extrinsic_index":1,"extrinsic_hash":"0xf4e234d434be944c27715a5e090e454798e932826bbf805bca6dedf68501ce6a","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":8671887,"extrinsic_index":0,"extrinsic_hash":"0xac06327117ea229c738fb148ca2418ce0eb13524b0eb8395d9bd7ae7bb3833ae","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784658684000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T18:31:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8671887/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T18:31:24.000Z","published_at":"2026-08-09T08:04:05.050Z","source":"chain-events"}}