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submitted an encrypted MEV-shield bid."},{"block_number":8667099,"extrinsic_index":7,"extrinsic_hash":"0x09d96cc8eb2c8870afb6904522661bcc902eb66adce8f5c9f9b380cdf84652a9","signer":"5G9hfkx9wGB1CLMT9WXkpHSAiYzjZb5o1Boyq4KAdDhjwrc5","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"NetUid","value":4},{"name":"commit","type":"BoundedVec<u8, 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30,599,328."},{"block_number":8667099,"extrinsic_index":6,"extrinsic_hash":"0x26521df6996b0f068c0ddd1b96b747a379725400f5f76611140f1be59f155673","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"93933","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xade9bdb5c63090db44504eb9164ba61005ac2cff6aeef6a11d99405d9a0cd0f1","s":"0x623b3ce9ad10bba310855d874bc423eb50b07beb555025c8d6c9fd2eca50d369","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20002080000","max_priority_fee_per_gas":"2080000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:33:48.000Z","summary":"Submitted an EVM transaction."},{"block_number":8667099,"extrinsic_index":5,"extrinsic_hash":"0x787a5912bca20b69bbdbedcb47f9150aa5db4bf205ee2b089dfcea0862cf7b55","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30599284,"signature":"0xab88f90fb88b211dffca2b18873247b0c996abd4fe94f72d47d9bbe9e8a35c1a2d27fc21b69ee6501804712fe332daf8","randomness":"0x32d25bf465a40d721a77e06cfb33912aa0c8785824cfed974f4b3adf7570b9f5"}],"block_number":8667098}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb49669a7ee7267457b105a86744d657d0a156cd47617f448d8c36192964831064d7dd2d8b0b8d6583acc3e3c66078335ea88c2a53c00a503fd3a6d088877c784"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:33:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,284)."},{"block_number":8667099,"extrinsic_index":4,"extrinsic_hash":"0xa2e72ba6a5002c1c92ceaae2347fe8102183839b347060f6926af712d923e74e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30599283,"signature":"0xa704148fa8e8e6de16f5e424185a8c0d7c8e1eda95a11a50f40fe16af68bfcbcc2f985a09d6e9c56d724e3fff3bbab53","randomness":"0x6839ccc8a3e06e9f8de32d9c24b3d299b4f80b111f7f209c62dae338922b8658"}],"block_number":8667098}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xf02f30abab91b72c06a17311b3ee43d86064a4ede3501278a0f1b4d5f61e666b6342797bb5cce9b74a52f83e4b790de08ab09dc7b3b8008bedcbdadceddcbb81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:33:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,283)."},{"block_number":8667099,"extrinsic_index":3,"extrinsic_hash":"0x68848f5bc66ef67fd361ac3d631d6a6fb560da564fd6b54b5df1f517ea370e0c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30599282,"signature":"0xb04ea4c489c4f7b485dea5e3ea29f232f376b311dee1a4d933939cfc0de89760f7a2af3ac0b4649f8a827a787b2e4bfc","randomness":"0x7884c904f9446adf3efd99157960d217a07ed1e4b6f501d0632281a5d556b975"}],"block_number":8667098}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfcc462a5c1550c6c91167e11a3e78b72c4fd8ac2ac8446c30ccb150770bfb112716f0342a4a0448fb2091e965de433929437d3ce51511d50f94a9851fce5ec83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:33:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,282)."},{"block_number":8667099,"extrinsic_index":2,"extrinsic_hash":"0xb3cf924b4ddc5983b3d88574e7d994ba48822380c5003c8f1146bbfe3dadf919","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":30599281,"signature":"0xa994a9289cefe982f51e209243b052508a465be8015cb91d5bae0f69a029d2770827043b9e13fef8ade7fa73f6a8f90b","randomness":"0xfe674bd53aa3ab3e6be70dd8760e05de4a32d38c13b60666d32b02aa9d83b6c7"}],"block_number":8667098}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x983de9666e42173cdae7cb74b27805b10e2412eba1495fce5370b1a6da5ac90ef4ed3a91933d41b8d707642a1b39dcf1618905a24848ecb9b7a7d813ba39728d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:33:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,599,281)."},{"block_number":8667099,"extrinsic_index":1,"extrinsic_hash":"0x8d856822a694aff7a6c5754cb2cabfe54fe1d18cfe983fe904d0cda6f27b1322","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":"2026-07-21T02:33:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8667099,"extrinsic_index":0,"extrinsic_hash":"0xcf043560d9e8f11f388e00f48ed17c2c14dd5013d57a98b5a9c1b8d74314b9b7","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784601228000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:33:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8667099/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T02:33:48.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}