{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8551751","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8551751,"extrinsic_index":13,"extrinsic_hash":"0xf06854148351666de9acbaac39169386a9590efc5f7555efe7a44a45bb26e3c0","signer":"5D4nngxbaX57zkibiP6zjszwx4pyuqoyocQdBCzRvNpw7Z5H","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":6},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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committed time-locked weights for SN6, revealing at round 30,139,090."},{"block_number":8551751,"extrinsic_index":12,"extrinsic_hash":"0xfafd058689d6fde76fdc83382df87dddec10c1c76a5ea7f9d85a0e844dc2741f","signer":"5EZf3ZnyKz869MUD7ja5mPhBmFPB6oKY8hDRPWAWrNvm33es","call_module":"Balances","call_function":"transfer_keep_alive","call_args":[{"name":"dest","type":"MultiAddress<AccountId32, ()>","value":"5DYGaYF57pKrzWRxS8z6Za1dfqMaD8ryof6mHxVoN4d8vhYL"},{"name":"value","type":"Compact<u64>","value":146924571}],"success":true,"fee_tao":0.000170041,"tip_tao":0,"observed_at":"2026-07-05T01:56:48.000Z","summary":"5EZf3Z…vm33es transferred 0.1469 τ to 5DYGaY…d8vhYL."},{"block_number":8551751,"extrinsic_index":11,"extrinsic_hash":"0xd3a7564b00f954cd274a32f817c81b4d24454818818d83102af9e872655f0d0b","signer":"5EvcxrYF75dcK2VHhiLe4LhjkGTpUAH2FqA8vjjQUUPBiFy3","call_module":"SubtensorModule","call_function":"remove_stake","call_args":[{"name":"hotkey","type":"AccountId32","value":"5Ckaoft1B1CQ9zBV2FLVju4KPuMQzJVn7QUf3JeTvTq1uUes"},{"name":"netuid","type":"u16","value":0},{"name":"amount_unstaked","type":"u64","value":1155794970}],"success":false,"fee_tao":0.001372618,"tip_tao":0,"observed_at":"2026-07-05T01:56:48.000Z","summary":"5Evcxr…PBiFy3 unstaked 1.16 τ from 5Ckaof…q1uUes on SN0."},{"block_number":8551751,"extrinsic_index":10,"extrinsic_hash":"0x743ade8e317c5c41f5fdf03866c3f66389e0f9061cc5e6999c40bfe9116fadc1","signer":"5CDgbBhSpePngE1Ef3LTvfu3opMD2wEXn4NqfUfJXDm5Ks82","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":82},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,138,784."},{"block_number":8551751,"extrinsic_index":9,"extrinsic_hash":"0x822f97173a17d952fee123c67c6bb4d0abe8d492786b102042c5555a9d29c5df","signer":"5FLoWCDovMPeH3Gv4syQSZ8TuKcMv6N27g8diDU8zJSeRv8m","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":28},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,139,000."},{"block_number":8551751,"extrinsic_index":8,"extrinsic_hash":"0x45bfe8816605bb8d2071e577d31f3643f8a80a5deea8cab857cd4bf04f4a3f04","signer":"5HKhVt5Xj8UxTTY99fiq6R7znkwgar5ZWjnUpzAXt6ZDYG5Q","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":77},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[2,4,42,55,101,111,132,135,148,164,209,219]},{"name":"weights","type":"Vec<u16>","value":[28585,62105,1286,29871,65535,11937,53582,7829,7824,31,21272,44600]},{"name":"version_key","type":"u64","value":0}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-05T01:56:48.000Z","summary":"5HKhVt…ZDYG5Q set weights for SN77 across 12 neurons."},{"block_number":8551751,"extrinsic_index":7,"extrinsic_hash":"0x35dfc8770e5fc7265430793072ca49f53389af87ce3d8b210ba442b4d28c2e92","signer":"5DSCEgGjEzfWkwbxExpYNw4NwNuaYhWvYFVJpw5HNyaXXepM","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":24},{"name":"mecid","type":"u8","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,139,015."},{"block_number":8551751,"extrinsic_index":6,"extrinsic_hash":"0x64c0d1d3ed98b687585a0b66b4e2f23aedc2592c68d3ec4fc2f1dc454fe923cf","signer":"5G1NjW9YhXLadMWajvTkfcJy6up3yH2q1YzMXDTi6ijanChe","call_module":"SubtensorModule","call_function":"commit_timelocked_weights","call_args":[{"name":"netuid","type":"u16","value":25},{"name":"commit","type":"BoundedVec<u8, 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30,139,011."},{"block_number":8551751,"extrinsic_index":5,"extrinsic_hash":"0x6573ed931b721f185a5667012489812773f2bd3e7f6b66dd4937d6cb87cac818","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30137743,"signature":"0xb0612c2835936edfaa2f0049ec7024576189168aef6c202afed96fe72bfc5cf969de794995648bbcfcd63b882b071194","randomness":"0x7a6d428704aefa2e817acfa21d2e7bfd006a1842ec8be8d7b41e8b2975122928"}],"block_number":8551750}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x803f8640aeb060c1310c89148c699aaf094602a712089b68b051909b980ee1220380e78af53feac4edffe26044bb1cb8d9eddde30145f1f2f07bae838272fb85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T01:56:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,137,743)."},{"block_number":8551751,"extrinsic_index":4,"extrinsic_hash":"0x58701bc0f8b5a8833e52fdc0602640be3f2eb043aa61f34fbc86237f8c9c382e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30137742,"signature":"0xb23c6a23481f39842d9e0651762f7f3e541b2ffad651b35458192f1a488e4e8bd5c24e2b78672d00f77ee2722bab4658","randomness":"0xf9586b71ae5780669b6918cd15fb55f78a9ba466eaacfc7d0d780b4e8aaaa3ce"}],"block_number":8551750}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb6843ad3deea674e7a9243c6f60b90b678cf2a570471081b59ab9f3e98113834927cf153d6b3f792177a01b44cf5607bb377d7a0797459a9302c5e8d353bba85"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T01:56:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,137,742)."},{"block_number":8551751,"extrinsic_index":3,"extrinsic_hash":"0xb4a833073c3a3bb01eeaef5a82e2b1f25aef5227137f99ae1b0a59ddd7175b98","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30137741,"signature":"0xa841a4194f207bb12c6b6694287b815c66ca6de31eda34b9b5a5f00a49363c0682f7044221bfc139b98fc020348dcce4","randomness":"0x44a8cf89947ca658002d1cd9b27e9b93e8df73d42b12c76c2fdec3d909860aa1"}],"block_number":8551750}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x34fec7d749d93978ec2705b54ca40cf945847ba683d627c00bf4949bd93d7d6ef33b257805abde90fce6591720f673cbae9802dbaf6048e2b4261562646df18f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T01:56:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,137,741)."},{"block_number":8551751,"extrinsic_index":2,"extrinsic_hash":"0x82a4a7023ce55443a86b6b10c119817357e8e77d2943fbb587816d41da87b17b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30137740,"signature":"0x814901d158f6b9097aaa127f102ad4d8acde09386af153978b2f188a6b677b440a77637bcddbb1b2ce8120738c1d54c9","randomness":"0xec2c9a50ead523bf3106e7f4fa8449655f36cf431675920d1a19fb4c40ac176d"}],"block_number":8551750}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xbae1b55c536463f96cc7caad8c48da482deb62d102f2bd2ac0f10029af982c1cb5610b5a8b315a6ec7d5299a807760626358dbd1e4c41717ef00009e1b9a978b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T01:56:48.000Z","summary":"Recorded a randomness beacon pulse (round 30,137,740)."},{"block_number":8551751,"extrinsic_index":1,"extrinsic_hash":"0x96ea46de6b4a644c4666886884acadb3aae782c8cdfa0f785fda98af89ff7833","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":"2026-07-05T01:56:48.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8551751,"extrinsic_index":0,"extrinsic_hash":"0xf5279f155fb75a7acd3f308ee2f5bda6b72966fc151e8ccef6208f1db45ff91e","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783216608000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T01:56:48.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8551751/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T01:56:48.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}