{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8666970","block_number":null,"extrinsic_count":20,"limit":50,"offset":0,"extrinsics":[{"block_number":8666970,"extrinsic_index":19,"extrinsic_hash":"0xb61a6e735fd47eeefa7e8e1ad5f66b8c2e0f0abb19c8bac749b629b63274fda1","signer":"5CJmEokTjtqe4bsXsNfEzTv9bjW26R4A4iYS7hi1nz5p4s83","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","value":[]},{"name":"weights","type":"Vec","value":[]},{"name":"version_key","type":"u64","value":16}],"success":false,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-21T02:08:00.001Z","summary":"5CJmEo…5p4s83 set weights for SN83 across 0 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submitted an encrypted MEV-shield bid."},{"block_number":8666970,"extrinsic_index":6,"extrinsic_hash":"0xd07b8c1f1a914212416805e353e4bbbd5e0d20f9b2998709fd7d5a49d52550d5","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[97,70,25,84],"nonce":"119258","value":"0","action":{"Call":"0xe234db40a0b8c7651f4a60a0ed56f249bb24d64f"},"chain_id":964,"gas_limit":"500000","signature":{"r":"0x7ae041f3b9feb67ea8119ed28a7a22f34a822fe83810408a668321076b76a625","s":"0x2d17c68108d4ed5089be3e628cce45e5c9b2b651f76248190d1e375274e5874e","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"11000000000","max_priority_fee_per_gas":"0","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:08:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8666970,"extrinsic_index":5,"extrinsic_hash":"0x0cf6f75109bc51457c1ea131497b1fa7d607330dd08c6358822fafb468911b97","signer":null,"call_module":"Ethereum","call_function":"transact","call_args":[{"name":"transaction","type":"TransactionV3","value":{"EIP1559":{"input":[87,210,192,105],"nonce":"93802","value":"0","action":{"Call":"0x6843503d38e063b526c258e4a05b6beb93211056"},"chain_id":964,"gas_limit":"1000000","signature":{"r":"0xda7bf15aeb99f1f0b3f8aec079798e62046434f1ddcb7f0eeab59cddc0e7c944","s":"0x5590babe8571fecd022aee2dcd4efdc53c228d881daee4a83a70f58e5cda32ed","odd_y_parity":false},"access_list":[],"max_fee_per_gas":"20001950999","max_priority_fee_per_gas":"1950999","precompile_call":null}}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:08:00.001Z","summary":"Submitted an EVM transaction."},{"block_number":8666970,"extrinsic_index":4,"extrinsic_hash":"0x5b50a80929fe6c8a55d67289eef79d91699699de34686c1cabb3d3a7b8e7895f","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30598767,"signature":"0xad50a6389f534a32f75f9f0befaa62ff7b5b37f642c32e69f14ba204e0b7365b611a0a686011fc6061fe9ed5330309d0","randomness":"0x2e0c0d5d54193c64a12a8e96959ae97b38b906e3ad7590fb6f943e975a631d5f"}],"block_number":8666969}},{"name":"signature","type":"Option","value":{"Sr25519":"0x86a07714805effafe2702493a7959774a6e8a535ce78e7a588ccc54ada69af5662f7d4fd728d6c236a85fbf5a47f7900d0b0f38e8c5f6b96aa3fdcbf32debc84"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:08:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,598,767)."},{"block_number":8666970,"extrinsic_index":3,"extrinsic_hash":"0xdc2d2812406e3136595a04d079024397f2d134a9e74104251dc93a9c1707cd61","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30598766,"signature":"0xb3d0373de8121d24af9e7be5278db2eea8da0bd8da6609a405ab51289c4d76fe54f8743efd7c74d634f32b9af07b28b2","randomness":"0x08ab52973533a72bf41a86872e6847de99a9d7b5d18a33ca97216eaf0dce5936"}],"block_number":8666969}},{"name":"signature","type":"Option","value":{"Sr25519":"0xe6e2d61ddcd19d833fe531b4270de24605e7daeeca69b3507bf44cdb26d05166d04d48520ba0e98683633b41f2922f85bfbec60fc582aa97bd5ad6e981deee8f"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:08:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,598,766)."},{"block_number":8666970,"extrinsic_index":2,"extrinsic_hash":"0x2cce76e8d96ba8c304836b0899647fa0677eaa465ccbe22950942233eb7a3567","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload","value":{"public":{"Sr25519":"0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"},"pulses":[{"round":30598765,"signature":"0xb74b1520f8184d32284190c218ca599d8933003ced7a8cf7db0bd317d00a64224d87c63abe678b391d5d8cb37abaa056","randomness":"0x5549984d7a8c5fbf2e228c129a6aa6310f2950888c4f15739444dfa8a3111021"}],"block_number":8666969}},{"name":"signature","type":"Option","value":{"Sr25519":"0x3e297576031c2588f962f11d67054c1697e097ee6b0b6fef00bb0bec5261936c2452f3e743de94a32910905e363066c720420fa9442415bba9db7f5d6001a78c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:08:00.001Z","summary":"Recorded a randomness beacon pulse (round 30,598,765)."},{"block_number":8666970,"extrinsic_index":1,"extrinsic_hash":"0x4a24dc4f98ba5fc3dd23e74fd0afe60ec9788b77c31b8435849de00e490d0545","signer":null,"call_module":"MevShield","call_function":"announce_next_key","call_args":[{"name":"enc_key","type":"Option>","value":"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"}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:08:00.001Z","summary":"an account announced the next MEV-shield key."},{"block_number":8666970,"extrinsic_index":0,"extrinsic_hash":"0xf15d46ac556e496cc1d4aee83d34b06c8503057a58edc8ed864aa8c209a3d573","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact","value":1784599680001}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-21T02:08:00.001Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8666970/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-21T02:08:00.001Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}