{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8653543","block_number":null,"extrinsic_count":11,"limit":50,"offset":0,"extrinsics":[{"block_number":8653543,"extrinsic_index":10,"extrinsic_hash":"0x55c9a0af62e70a0cc3f32cff0613e6d1a19c60a426c4157624dd8fd823f9ddd7","signer":"5Fh1YDPcJ2Bs6JHfE5Ck1gCwvPxgkK32ZpHy94oy9XKMEyh9","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":83},{"name":"mecid","type":"MechId","value":0},{"name":"dests","type":"Vec<u16>","value":[]},{"name":"weights","type":"Vec<u16>","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-19T05:22:12.000Z","summary":"5Fh1YD…KMEyh9 set weights for SN83 across 0 neurons."},{"block_number":8653543,"extrinsic_index":9,"extrinsic_hash":"0x4e89e2cd21376b9e16942ef2a76cb32fae55ce2d5940d692c98076b9974f46ca","signer":"5GziQCcRpN8NCJktX343brnfuVe3w6gUYieeStXPD1Dag2At","call_module":"SubtensorModule","call_function":"commit_timelocked_mechanism_weights","call_args":[{"name":"netuid","type":"NetUid","value":100},{"name":"mecid","type":"MechId","value":0},{"name":"commit","type":"BoundedVec<u8, 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an EVM transaction."},{"block_number":8653543,"extrinsic_index":7,"extrinsic_hash":"0xd1a48c4016282e9ab48ac92ec3bdf75cf1d0bcc550de55dde0ba2b0ee80698fc","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"80963","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x071277242cc1b2f670412344da1549bf30940fc2094c4ff8de78a25c53f2f023","s":"0x61c6285bd773edde67cd88fd93719a7dcc6857cf1d7345020b96aaed4bb38745","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"20000808999","max_priority_fee_per_gas":"808999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:12.000Z","summary":"Submitted an EVM transaction."},{"block_number":8653543,"extrinsic_index":6,"extrinsic_hash":"0x1167ebc2b261e2e03e3376075f4a050d6d124861655becaefbdb413083187341","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30545052,"signature":"0xb9a4d1a08cc43f4e5055dd6a00c49b2015b3d5475fdddc2ed72f5d68c8fe2f367e5e4d6f77a9d65e55f52fadc8e70868","randomness":"0x1d8ba703d1d7e5bf0ee2bedc423d363c54458c51ad7b4ae91d03426c4b52098b"}],"block_number":8653542}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x7cd7ae3805fcdf509376c2ef66fa75bb3c7b3b53dd1ad37aed181bac35678d3c2c8735671fde13d7178170ef14e97adb933a1681a2fa7976cf7a475ae6f8c883"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,545,052)."},{"block_number":8653543,"extrinsic_index":5,"extrinsic_hash":"0x5c6a662ceea0e9a86d2447488649fb9fdb3b12d90e67a01be296d9fff7fa9c04","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30545051,"signature":"0x9703edd9bd0626b14d1fbf23f9c16dc924fae4c282998e7680f5c9ed00b4dac1b20dea055959629dd1964bdee9597cf7","randomness":"0xefba1bc8cf40743dd18294d71eb99a6dfb324dc601b23e6918f9d1aee8005670"}],"block_number":8653542}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x4e68f25550033aa78eac0e526b7b686588ab43a1bb9817f32ffb180aed17624a03fde9599fd549c337071cefe06acb4d7f8ae849063d43c08f2119965100768d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,545,051)."},{"block_number":8653543,"extrinsic_index":4,"extrinsic_hash":"0xe51f72c418c9b0b7ae2ba63aa6da3874f19f99c505c3a4580d59b03e43e777ba","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30545050,"signature":"0x90036488c5ea053eb21af5ee1e0ca005b193a48322401235e4afe0e9e5e7317111222e5153d31608aa12b22397e16947","randomness":"0x5d1cfa750fc534d6e364afc3c93ab2330e3e029d752a8b64ecc47bc13c7f21cb"}],"block_number":8653542}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x5036da3084995cc2ce34d300329997a73e89285a3102444a360c0446adf7ea0e860e821c94b82d87b28a25a5b3177a2d8cbb04c18b7029244426333e92d06f81"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,545,050)."},{"block_number":8653543,"extrinsic_index":3,"extrinsic_hash":"0x56672c9232629df0b426b540fa3f7d0ae12c58d046c9574a2a3769c3c9fdc30f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30545049,"signature":"0xaf6f5e7550b5b67ea8b172c6c1455615f3841f1b4b7c091e95d3e20231e87c8af78038df7b82fa3147769624f8f20743","randomness":"0x5add0b027ca14a4762cba88493dc7c6ea3e5d4eff70f47e69abe11f5bcb6e0d9"}],"block_number":8653542}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x30b3ce7f5e28d64ff0c4551c884b0f299fe29d6d7c54867cab55246ed7f7216417a316601da2ac01100f892faebf759a1a0add47b2e3e0486abb743dbc31eb8d"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,545,049)."},{"block_number":8653543,"extrinsic_index":2,"extrinsic_hash":"0x6b64cbb98627e38ff9916287818bb0270369b601a7f6edb323d145f09e660370","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"},"pulses":[{"round":30545048,"signature":"0x8148693ce9a46ba2da96c4cba2e643b185633371485d842d72e1397070a3c27cc31dd284736619aaeed4d5b9b083e868","randomness":"0xd1162b9a5d674fc2fefd80df43d6fdc5ba92acaaedb47854f22190f14bef4cb3"}],"block_number":8653542}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6009b4cd5dc2d2bcfe1b3760bda85cb1e4e1a7b0010d8c260f31805d6811bb26e4e8bb23eea30256843a8a0e55b1fc2067ecb25adf58a555cc3b9d211baa9987"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:12.000Z","summary":"Recorded a randomness beacon pulse (round 30,545,048)."},{"block_number":8653543,"extrinsic_index":1,"extrinsic_hash":"0x80aff112725809c402e138aa5d52170c8c485437ef3568df7a0786d4cfece945","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":8653543,"extrinsic_index":0,"extrinsic_hash":"0x306804b23993a45878a2c863d41e23c6eed157808cf7a4f0e1599dde371be7c7","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784438532000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-19T05:22:12.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8653543/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-19T05:22:12.000Z","published_at":"2026-08-11T08:16:16.642Z","source":"chain-events"}}