{"ok":true,"schema_version":1,"data":{"schema_version":1,"ref":"8666183","block_number":null,"extrinsic_count":17,"limit":50,"offset":0,"extrinsics":[{"block_number":8666183,"extrinsic_index":16,"extrinsic_hash":"0x187c49a51d951e166790b6b90a2604c8d341a7669311d0027aaaed3eb39b727b","signer":"5EAWiy4A8Vxp3ybebsqYyRBjHMrh1sM3a3nFxUq7m7kiqaEa","call_module":"Commitments","call_function":"set_commitment","call_args":[{"name":"netuid","type":"NetUid","value":123},{"name":"info","type":"CommitmentInfo<_>","value":{"fields":[{"Raw100":"https://pub-7c045dff1b1246d08c7e363d1daf346d.r2.dev/5EAWiy4A8Vxp3ybebsqYyRBjHMrh1sM3a3nFxUq7m7kiqaEa"}]}}],"success":true,"fee_tao":0,"tip_tao":0,"observed_at":"2026-07-20T23:30:36.000Z","summary":"5EAWiy…kiqaEa published a commitment for 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30,595,619)."},{"block_number":8666183,"extrinsic_index":4,"extrinsic_hash":"0x04c1a7613403f97252bf721b31c16f6eac0d2eab9fb8f53f8345e2df87bda71d","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30595618,"signature":"0xb476a4c1225e15b137a3a022c424e424b941867ca603b689a2ee8cb63ae80c6fca852b63d000533ea4bfc16a52f61582","randomness":"0x7552f4a260003fa14d7a278aa3c74a340a9f1158ac2091c0a312e9596bdd62b3"}],"block_number":8666182}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb0886e52e63f708457297c25046178a5f120df07a20bcb9740e7e5fa7b98542f06d4611c9593b3297b694023cde97d3893964947a47ec54f4566da1ac71dce8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T23:30:36.000Z","summary":"Recorded a randomness beacon pulse (round 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30,595,617)."},{"block_number":8666183,"extrinsic_index":2,"extrinsic_hash":"0x370f1ada3647253f4152ee2a96ab061665597563c9081062900e362a0e3d0fba","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"},"pulses":[{"round":30595616,"signature":"0xaa4eba469234330062fdd7eb57307abb4524d006f7769c0f520febf73604a3ddc6b559922ca23c501d14efdf39ac15f4","randomness":"0xa28b2319132b447ade8c2dce61969d5c21beaa96d4e7d2af8118f1286f3fba85"}],"block_number":8666182}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0xb6afeb8dba9c1e49ac9e669cb07e498d7e73f49f396e32c9abeb3ea318ded13a5124a61f9fa3620f0cc312961dffef798b7fa55a1cc8ae422a4854a77c034c83"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T23:30:36.000Z","summary":"Recorded a randomness beacon pulse (round 30,595,616)."},{"block_number":8666183,"extrinsic_index":1,"extrinsic_hash":"0x2b9ecf69b38f89e50dc0f9acf73c0268e292cd0a51fba41c4eae1972e50ef517","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":"2026-07-20T23:30:36.000Z","summary":"an account announced the next MEV-shield key."},{"block_number":8666183,"extrinsic_index":0,"extrinsic_hash":"0xb68cca875906b54d183028db9d72260ee3f40cad0702f9ac9153ce0fee72e552","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1784590236000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-07-20T23:30:36.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/8666183/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-07-20T23:30:36.000Z","published_at":"2026-08-07T10:09:17.651Z","source":"chain-events"}}