{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8557849","block_number":null,"extrinsic_count":14,"limit":50,"offset":0,"extrinsics":[{"block_number":8557849,"extrinsic_index":13,"extrinsic_hash":"0x2216c360073307064ebbf94ad977a8840f0ab85bbdcacd24e84fed916976ccbf","signer":"5DnNzmms8Pg7YekmHsDjJXKUMYeBG8ziM9nMj19pfiH5vs45","call_module":"SubtensorModule","call_function":"set_mechanism_weights","call_args":[{"name":"netuid","type":"u16","value":45},{"name":"mecid","type":"u8","value":0},{"name":"dests","type":"Vec<u16>","value":[8,12,26,28,31,32,52,53,62,63,75,77,78,79,81,84,85,91,103,109,112,116,119,120,129,136,148,156,164,173,175,181,189,198,209,210,214,218,221,228,232,234,238,240,244,246,247,248]},{"name":"weights","type":"Vec<u16>","value":[109,116,152,128,73,116,91,134,166,146,110,117,135,109,153,69,188,152,140,158,49,91,132,201,142,134,109,124,158,152,140,231,65535,123,140,103,164,158,79,99,91,219,61,78,152,152,195,97]},{"name":"version_key","type":"u64","value":3014}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-05T22:16:24.000Z","summary":"5DnNzm…H5vs45 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30,163,548."},{"block_number":8557849,"extrinsic_index":9,"extrinsic_hash":"0xf65af7e042b3a340d0011bc30ccf9e761b0a4a410ace418a3feeef6eb27b3b80","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"45231","value":"0","action":{"Call":"0x93e59bad9725a6d9d7aedb47b997fa67cdce83ab"},"chain_id":964,"gas_limit":"300000","signature":{"r":"0xb86acdd50ac8fc598c426baac0ae2c5a639d389b456b24a16305d3e835945eca","s":"0x409172356e85f19a65253b84076a0a1129bb328a29489ede1108c2808252f154","odd_y_parity":true},"access_list":[],"max_fee_per_gas":"10000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:16:24.000Z","summary":"Submitted an EVM 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an EVM transaction."},{"block_number":8557849,"extrinsic_index":7,"extrinsic_hash":"0xdd4bb3748ab972fce53fef7089ae794893edff73285e92c1f3d26f5e69689e09","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"15380","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0x44aadec309d865ea33a6c86e6c077cbf08f096e38d02b8e70a7bee80c5067e50","s":"0x1d30c0254ad4f798c842fb5a4ad9ce71b13e14e217deea8b1591c6ceb76dcb93","odd_y_parity":true},"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":"2026-07-05T22:16:24.000Z","summary":"Submitted an EVM 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30,162,134)."},{"block_number":8557849,"extrinsic_index":2,"extrinsic_hash":"0x6d0e4fe1026ce06f5e26fbbbed46233e019f0184821d5b2f237fd473434b722e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"},"pulses":[{"round":30162133,"signature":"0xa486de37399e6ac7d9c0a4e96bb94bddb571bb2cb7802f4f287450cab7e465d057859574b55645e9734f10d55b8e9bf4","randomness":"0x81b9afb530bac123c5772f12e2177804e66bd98934b9af9254f8ef85ae0a08e1"}],"block_number":8557848}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x6424d4ce1464a715f5f919095f6afe7cb9b9450dfdbf8cea9f81fd43b6bcc17d84aa78c7b016c0b402600a1b35a4a9f90c7fc68b6a0c50c58706c9ee2bdaa983"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:16:24.000Z","summary":"Recorded a randomness beacon pulse (round 30,162,133)."},{"block_number":8557849,"extrinsic_index":1,"extrinsic_hash":"0xee35844211f49a35533e22e8081d81bbc506aa888685f1f6779b05d466a7fbc5","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":"2026-07-05T22:16:24.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8557849,"extrinsic_index":0,"extrinsic_hash":"0x2fa6675b9a4b6fc87857a542991e4bd1cea271b77b1bb41fec7cb0bc7abb9694","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1783289784000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-05T22:16:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8557849/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-05T22:16:24.000Z","published_at":"2026-08-05T09:59:06.676Z","source":"chain-events"}}