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an EVM transaction."},{"block_number":8191826,"extrinsic_index":8,"extrinsic_hash":"0x425164bc1282687148d6690d9a8534d2dc65d0b2cb6c72c729fa2d71ebb9ee23","signer":"5Co8xWUK9MXiSuLevkfFgUpEnSMx6TfziFax9JcTRY4V6LcU","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"u16","value":89},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw125":"0x313b703b414c5048415f54414f3d302e30303337303638383133323031363533323b48415348505f555344433d33362e36373935383333333333333333313b54414f5f555344433d3238362e37303234383336393b6361703d302e34ff0000000000000000000000000000000080000000000000000000000000000000"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-05-15T21:22:12.001Z","summary":"5Co8xW…4V6LcU published a commitment for 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28,692,250)."},{"block_number":8191826,"extrinsic_index":3,"extrinsic_hash":"0x2327b9028034a3309ac22ce47ca2c643889c127b5c2b80eba8616506c370ec27","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":28692249,"signature":"0xb56636e7e03e9a001e4b8e242cd5c548bbe23dee45e21e3ee25822c6068fd65a95f79c254a138a7f035ab540540671af","randomness":"0x6e4a417ab9743b5b9973112bdf12b40655001f82ad30cf7e5dabf09095007292"}],"block_number":8191825}},{"name":"signature","type":"Option","value":{"Sr25519":"0x402b6d756a96e5d4a8b5dac4187fc7d1141314b2b3e9f6bdc7234aebebe0a603aea64b5c2ab5c79d68c02f969000ed4abf3a91464517fe653854b2129907fd80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T21:22:12.001Z","summary":"Recorded a randomness beacon pulse (round 28,692,249)."},{"block_number":8191826,"extrinsic_index":2,"extrinsic_hash":"0x6f53911fcac68a997f0a29ef54939597f829d9ab062cfb2b9d08cda48bbc35e7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":28692248,"signature":"0xb507389fde068148a583f85acc421d68782ade46998633864f6ca7eaa3314e8a34ea6c2baf03a3ef2ba3183babe0e16b","randomness":"0xf9e35421160dda536c3e2c96586177afc03bf4af40f53e08d6caa4a3c20d0fa0"}],"block_number":8191825}},{"name":"signature","type":"Option","value":{"Sr25519":"0xb0ba44a55e4650fa5cd5f075ddf6fb2a4035e2573a1401266964054a75396152c8405dc3962fa11805ae60e4c4ba2e13dd50897bc408d39eed696a3846af8d87"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T21:22:12.001Z","summary":"Recorded a randomness beacon pulse (round 28,692,248)."},{"block_number":8191826,"extrinsic_index":1,"extrinsic_hash":"0x8109c3e841764eaa31a23a2a3aa4a4e58edacceab1141ca7f3e3594f286ec316","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T21:22:12.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8191826,"extrinsic_index":0,"extrinsic_hash":"0xc4ef84c1484fcf64b44a69eab6ad3ff148a3ee534e2691b21b83cd1f18c39edd","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1778880132001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-15T21:22:12.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8191826/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-15T21:22:12.001Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}