{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8199404","block_number":null,"extrinsic_count":19,"limit":50,"offset":0,"extrinsics":[{"block_number":8199404,"extrinsic_index":18,"extrinsic_hash":"0xa44ad5caa501fcffedf028c7fb993d0f1fdd967b45565dad5ee231b23d67b6a9","signer":"5GKarcXk2V29NtZCoGMPUBZVBfz19n7VnV4Y2X8Vph4yDoee","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":37},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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transaction."},{"block_number":8199404,"extrinsic_index":6,"extrinsic_hash":"0xfe8b35cecc1e38f51a60f57dcaf1b42042fba946892824aa7d583cc566d5ca81","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"192913","value":"0","action":{"Call":"0x482c018635d792a294662c1ad18aaee9b51914bc"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0x26e528dd85003a0a20c203a76974f57d292933ae0cee64e796938c5584919520","s":"0x6ebb64b8c3975632dbb0402a6b9dc19bdc8cf6fc280176331aaa4e8a8ea4e705","odd_y_parity":false},"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":"2026-05-16T22:37:48.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8199404,"extrinsic_index":4,"extrinsic_hash":"0xe9f04380cf13a1d785aca2868d7525c62a66a62045084ac977f7f96d2dcd120c","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":28722563,"signature":"0x8e363f0f5c7bc88c2485d67cc1595273407eeb0472b163480a29052111f658affb872fd1f5dc72f7608edb66ee7eff62","randomness":"0x50dc8db1006b48e0d7a199e7d3e1ff831416df68d14553b4e270692880d7a178"}],"block_number":8199403}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd0a56e34fa60b68552946d611677bd5e6fa1631d3757290913b74076bff6253a3bf61cf0fad043c88d78f9cfa5d3cfb8a98046e59addc1645621e43ea87d278d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-16T22:37:48.000Z","summary":"Recorded a randomness beacon pulse (round 28,722,563)."},{"block_number":8199404,"extrinsic_index":3,"extrinsic_hash":"0x66c5a73ba91c675bcb2a20249471ab8d9c30d258c829f1aeb9d2a35fbacce631","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":28722562,"signature":"0x979de61116ad7fdcff6bded3cc10ba25e86eeafc837ccd91892e329da1f3794c8c980ee47f7c966db17a6964b00e4a95","randomness":"0x5b458d87d1aa624e5b607c7d54f235aa80cb7f89545e7fa58e6764a05ba12016"}],"block_number":8199403}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6e052cb7a3ca289d9517fbac3ee533381007e201dd40cd58c3711c8c47ed674133f85433be630944bb0ff69e8fc3ee7de01aa0dab702aee342d79add3cba7b85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-16T22:37:48.000Z","summary":"Recorded a randomness beacon pulse (round 28,722,562)."},{"block_number":8199404,"extrinsic_index":2,"extrinsic_hash":"0x08c91ec517865b285de85192410436c606000faf27cfc836ceb79c35991affea","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"},"pulses":[{"round":28722561,"signature":"0x8c887efa227128e3eb79453ea495009502ce2654e4efa960b3751f0fac101a34ded76963bbcaa51bacd1582e21fc8368","randomness":"0x3b5ad90e839633526a2874c60559e43fb9b3ade3a1bfe4fcfa7e5a360a6b81ea"}],"block_number":8199403}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x1807b6f117b0b4d837e87d79e29329b6cc49b1cef6b28c343a33903ed3e1fb6b06553d69fa5286ee6e02d936fc5145f9b9e22fe8444084f03a8b770701784f86"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-16T22:37:48.000Z","summary":"Recorded a randomness beacon pulse (round 28,722,561)."},{"block_number":8199404,"extrinsic_index":1,"extrinsic_hash":"0xea8f83a251462a0bc10358657504361745d28677f8aed4f5831e993572c0094d","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":8199404,"extrinsic_index":0,"extrinsic_hash":"0x4be90031b583da58c498d353c34691b936fc3b20df67a63dab061afd2a60fa60","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1778971068000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-05-16T22:37:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8199404/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-05-16T22:37:48.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}