{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8678470","block_number":null,"extrinsic_count":11,"limit":50,"offset":0,"extrinsics":[{"block_number":8678470,"extrinsic_index":10,"extrinsic_hash":"0x77d337ce53126553559756376a69a7e1fa97eb38816c0a98c4fc870b0c1e3707","signer":"5F4qdwBNyVEdqdZGnc1rNQ9qwrcJcvPYfwPSdpopf1yKzGmt","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":128},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[112,147,144,77,243,25,109,110,20,136,54,79,13,24,230,123,253,235,117,154,96,251,84]},{"name":"weights","type":"Vec<u16>","value":[22485,25526,24806,28487,32087,29767,40729,21205,35768,37048,33448,26166,29127,43050,51612,16564,54653,38089,65535,48971,34408,15203,45370]},{"name":"version_key","type":"u64","value":10003000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-22T16:28:48.000Z","summary":"5F4qdw…yKzGmt set weights 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unstaked 748.56 τ from 5E2LP6…TKeZ5u on SN120."},{"block_number":8678470,"extrinsic_index":7,"extrinsic_hash":"0x964da8c5e3331601d63fb29224431c2ace2d2392fc16c57c3e4792dc45ce2637","signer":"5ELvppr1uzex8ecVdQNqK5nvhp6kGLuB2UjJAjWKgcK3nXXc","call_module":"MevShield","call_function":"submit_encrypted","call_args":[{"name":"ciphertext","type":"BoundedVec<u8, 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submitted an encrypted MEV-shield 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an EVM transaction."},{"block_number":8678470,"extrinsic_index":5,"extrinsic_hash":"0xdb5e775f5d40bcfa2826a433379193bf58575abd6e1c43bcd7d8a01c95c0e507","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30644784,"signature":"0x86ba81560830f31e818a51b620de661fe4402049ba95db9af3ce0306a3abb5c4b793b0ca926e4514e4a02e696c5e03b3","randomness":"0x75c7abd351d9cf12e3de3bfdb483bc02310fc1b587e33d7b5003e3993b333c35"}],"block_number":8678469}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7c5eb26f4424e657d88d0fc69dcac180084bc0391618be2aca1da117fbcd0351b9a52fa7bc31663096c5fddda67a3873cbebfe27d7bb5492b46c4159e3f7a184"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,644,784)."},{"block_number":8678470,"extrinsic_index":4,"extrinsic_hash":"0x5beebc121ec65ab79d77231ae33fdfc52185fc74f240fbe8ccdeece6023cbf3f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30644783,"signature":"0xa991d5e2503c816fa2d21fa1fe7f2b788d506b0f742b67dfbf4a4cea5207fbe442dd217c51e07c4f9f092a6755f93898","randomness":"0x413d289683d6ad28961bd960dff93da27c1bab939d8c0331b9154ce2ed242757"}],"block_number":8678469}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x38c0ad7545504243548ad4bab8c0cca81eb2c8c395c7375c752181dc25375308600ec055423bae22713f0f38d8a9a832f0c7ecc3dc4fb8079fbb7a403e55cf8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,644,783)."},{"block_number":8678470,"extrinsic_index":3,"extrinsic_hash":"0xd78559854e022f042e53299fc4b0f3a32e993a49de43ab3390f2969640898a99","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30644782,"signature":"0xa181b62e66ffd6d55f36d367a1d6e4dd8f87ec2142a792dfb7f446b3f679fd81fddb5d83cfa432282fe6e11641893910","randomness":"0x3a3741d2e89ba16fa13b0f60868e41a32b266b72c039c86dcc97e537986f1170"}],"block_number":8678469}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xfccdd3ef772c91a2ec05c9f6367d37481a8b3fcdae87c8a23a1294396abd743c80b171a91030c409b1df05541c263b62c2c25202292f131fcd8a7a8905d8bb80"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,644,782)."},{"block_number":8678470,"extrinsic_index":2,"extrinsic_hash":"0x4d4ccd35b88d0b655db5bb5541071d53638e8455b8eba31c674574aca1a48157","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30644781,"signature":"0x8d5d06218c6e71ed61b936e68a0158e05cce6d250991942fee8bcf64012f71200f13cbd62454fd7d033a0680782908e4","randomness":"0x27130ef89c01f70d5b94ee6c11352e72535c067fd8885bc13ceeb306440ac759"}],"block_number":8678469}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd4af9d146312479c8a47d392486ec518ca3307d629ea7a6b4fb085560d1adf407b86a1639a23b2c8cb6368ef4f2916da77d29ead14efd3e671dd11cf7fb98982"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:28:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,644,781)."},{"block_number":8678470,"extrinsic_index":1,"extrinsic_hash":"0x769f7c32eb0b54030c6d1ada9c69e79e41c7ab1cb309f18d5f9460d58fcf760a","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":"2026-07-22T16:28:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8678470,"extrinsic_index":0,"extrinsic_hash":"0x327ae978ac0ef59d78ea2a9580186e1b06a323a9e8a66f3b9ff8b31267006558","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784737728000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-22T16:28:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8678470/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-22T16:28:48.000Z","published_at":"2026-08-10T08:53:03.818Z","source":"chain-events"}}