{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8657755","block_number":8657755,"extrinsic_count":12,"limit":50,"offset":0,"extrinsics":[{"block_number":8657755,"extrinsic_index":0,"extrinsic_hash":"0x4109182f3423c5633fcec640f13737799251a64fdfedd18a4af0f748310e76ec","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784489088001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:24:48.001Z","summary":"Set the chain timestamp."},{"block_number":8657755,"extrinsic_index":1,"extrinsic_hash":"0x72826634c049f91d5f86467a9bd7b96286c721a0052ee0b9b63b7d9994d74ce5","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":8657755,"extrinsic_index":2,"extrinsic_hash":"0x83765b4e58cdf0063fef9ad9bce69376b088c1008ce5b0005ff93a027acddae8","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30561901,"signature":"0xb4cffccac4be489bfa33daa1e827867eb2536b633213c25271ebc1331e0694d42a66acad9363d6c0d8ac6a3ffed250b5","randomness":"0x56e1371a0e4710c532658f8613723f5ee8b5490def03e4dba16b0d8039e7925a"}],"block_number":8657754}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5a9714ad8e261497345e10ebde722928c6d21cedfd176be966628ce16f11926195b7b231b09b8c2bf3319c7887093329fb2b0c811a5faf2e1370b330a2448280"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:24:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,561,901)."},{"block_number":8657755,"extrinsic_index":3,"extrinsic_hash":"0x885e7c8af42164a20b7e91924aa437d1e94062fe8a5ea25d418fc1debafeecdd","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30561902,"signature":"0xa310e2417171c08dc1eab736d889ed0ba0a72a43853e407fab0ce9504edf21fc313cecc84ae2f58e6830f4e5418fd3d3","randomness":"0x787f771cf899e36ba3c273b6e69bbd1fc3655b032c342326fe870be1a9b68d0e"}],"block_number":8657754}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x12205e0ce9205a59fe7b9f89d2b530005a165d90d9f664e96dbcb876fad2cc7117380167686cb7b35811b12374e7519edaf1f0bafdd2df43838b97abc2a6918f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:24:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,561,902)."},{"block_number":8657755,"extrinsic_index":4,"extrinsic_hash":"0x9e4ad36ccc72bb07e958b15663311604b393b10de62ffb43a95f1c8f6a32ecf7","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30561903,"signature":"0xa8ab60b69fbb49ec8bffd3df956550758b38395b5983f90e9c2458b35ce8cd7fc7e24c655e18dbe78a8835e1d1a5faf4","randomness":"0xb12b0eb28c3c319407c0acc6a777a6d59e15e8ed92deee8ed2fa531eae73b44f"}],"block_number":8657754}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xd8144172e7bcb4eb719dee08514ada6cd02e34dec3cac99a938ae1c03116d21e776dd252fb128ca9126d41f3cdd4fc0b56c019e2cbed4f9bd776c9532e0ee58b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:24:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,561,903)."},{"block_number":8657755,"extrinsic_index":5,"extrinsic_hash":"0xd2d95056dad2d8dc94ada4fb09be92b5bbcde2659e72c2ba42162b7ff8da5d77","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"},"pulses":[{"round":30561904,"signature":"0x9221140154559f1feb98ca12afb762d0480b504467b5ef48314e6bf0e976d62aa5f5b59feabbcd389fdb4c239d44acf5","randomness":"0x07aca1ec04c5c51679d606cbb045d71e76a96c5a34c39a79c35169c22d97c84c"}],"block_number":8657754}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x10f6c7e1322768f4c77e78fa3c3922803e81c0eea3c19f2c54f2ed9ac0b10a5e400e17a1f7fb69fa86ce08d591586c0dcfe7200739f64037528ac7bc3e243d81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:24:48.001Z","summary":"Recorded a randomness beacon pulse (round 30,561,904)."},{"block_number":8657755,"extrinsic_index":6,"extrinsic_hash":"0xd1a04431e2dca212a5aea3de92b5534e4df4aaf8488d6c3ece7144cee50a394f","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"85312","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x600a7758f3c8adb28bcf0ccaebbacc398b75d7a699da839923b0922ebe0dbf9a","s":"0x0c5bd4e13a9d29d79c66603548cc6438e48468a77306085a08f16c477bde4031","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20000926000","max_priority_fee_per_gas":"926000","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T19:24:48.001Z","summary":"Submitted an EVM 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transaction."},{"block_number":8657755,"extrinsic_index":8,"extrinsic_hash":"0x3540a1729036c498a1a9b84b942c435ee07ba6eadfbb7bc848c0bab5a1b52d64","signer":"5GQi6E5iK1sB7BdRkZyqhFL2VvHeQCGwsQQUL3ZrZXk59s89","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":89},{"name":"mecid","type":"MechId","value":1},{"name":"commit","type":"BoundedVec<u8, 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30,561,992."},{"block_number":8657755,"extrinsic_index":9,"extrinsic_hash":"0x4f975e46b708082e8dadf7210b6cbf21cec78640fc010fb6244bc50f37d3de03","signer":"5EvHrbHz8rT8DrWazxFhzfMsmscFtPE3qhRDeY4ggKZrBcxZ","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":97},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[4,26,226,236,241]},{"name":"weights","type":"Vec<u16>","value":[65535,65535,65535,65535,65535]},{"name":"version_key","type":"u64","value":10004000}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T19:24:48.001Z","summary":"5EvHrb…ZrBcxZ set weights for SN97 across 5 neurons."},{"block_number":8657755,"extrinsic_index":10,"extrinsic_hash":"0xeb23abe2eefed445caf3ed7427d5e82c46e13caec581804f3fd8b5beeb67a3a8","signer":"5HBMtn1FvqANpG8d9comQpF1gTZWr1fu9aTd8qKQMUdbbAyo","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":112},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,562,880."},{"block_number":8657755,"extrinsic_index":11,"extrinsic_hash":"0x62111bb4ce7bd7588eea5d20eb7b81d645fafe31b527d9a055adba217c49b8c8","signer":"5ECWmM21HNE834eB296ZDR8aBMW5psWcD5eJhFzdowKyrbNW","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":16},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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30,563,264."}]},"meta":{"artifact_path":"/metagraph/blocks/8657755/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T19:24:48.001Z","published_at":"2026-07-29T09:59:24.142Z","source":"chain-events"}}