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announced the next MEV-shield key."},{"block_number":7517440,"extrinsic_index":4,"extrinsic_hash":"0xf12b1ad2293676b4e52186b8936580390abc05e9c21a92c68d24568f315121bc","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":25990512,"signature":"0x81c42796e6dcf7bb5aab5c610b951a046e469583210e40b29be5b183feb14a03e1b6f05f9c6fa61d214637c0a99a8a98","randomness":"0x97f94e2dbe2a453817feae1ba70e49d337507f78e90074477d513c7caf903a38"}],"block_number":7517439}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x78c9a8f5cdac548b2e8aca782b9ed287631e9101c1a4f0a39ca1b6593aacbd2170a0783d049d7c5fd307a7415f8e75ad6e37b372d00cfaebebf3b454e1a50f8e"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-11T01:55:24.000Z","summary":"Recorded a randomness beacon pulse (round 25,990,512)."},{"block_number":7517440,"extrinsic_index":3,"extrinsic_hash":"0x62086a57faa53206afc5370eeb35bda766fb31e8e0744d594a5b9f0f76c52939","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":25990511,"signature":"0x89e9631afab258d0a47535eb382bfb6ca39a558ba92f8615d51e70f75efa24ecd236dd2ffd59d1ed835fe596781d286c","randomness":"0x0bab7e50d685757affa88224717913a8770d6872e8172750eebd784c4250cabc"}],"block_number":7517439}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x463cf30b1311c4f43e07c22772c2c182fbbe51ab2143bd00dce0ed411b61087ea3538ab1edd622fb1bd233c3a6fa6e3ff95d70432396e1580190c24afc4a3e8b"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-11T01:55:24.000Z","summary":"Recorded a randomness beacon pulse (round 25,990,511)."},{"block_number":7517440,"extrinsic_index":2,"extrinsic_hash":"0x8b7a65ad8479b9a18cf5af7771ced11bf239f4a3f31dc481a619e79ec5ea0f4e","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":25990510,"signature":"0xb1cc99b0f0ea47251cd745d425b7c9f44ffea96bd63406d5880df2984f43da86acbd3de7c065799c0b24aef9bae32fb1","randomness":"0x165f5d45bc70ba29dc83151a79930e8141ca91ab25781e3b0d3d917923703a16"}],"block_number":7517439}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x9aef55aba2c2c55aaf5d2060fdff822548a83b8322160244832a064c424e08553d462195eb06c60f64553ba6827e19680cf3f5e20668c0a35a9da58f83c73280"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-11T01:55:24.000Z","summary":"Recorded a randomness beacon pulse (round 25,990,510)."},{"block_number":7517440,"extrinsic_index":1,"extrinsic_hash":"0x68d46339c5a973d0937f209629706476365c2e1ef5c32b94a30c242b4565424b","signer":null,"call_module":"Drand","call_function":"write_pulse","call_args":[{"name":"pulses_payload","type":"PulsesPayload<MultiSigner, u32>","value":{"public":{"Sr25519":"0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"},"pulses":[{"round":25990509,"signature":"0xb46c887d99e41842bc6a88d57b6ae44ea0533ed31d407d3b8db118fd3c328341248a25f6380da1f024f53fa736122625","randomness":"0x28a15e0c9375c9f64576fa452f32372e07ecd17b9802e6ef94dde25abf13ad0f"}],"block_number":7517439}},{"name":"signature","type":"Option<MultiSignature>","value":{"Sr25519":"0x0e68059f02b59ba738a0eac74f421f1d16e31f80fd06da5d8b667ec55db2005aaa89b0ac12c3d4eaf7b15a2b357aaa08ab0d1d459240c103dbe21356a293408c"}}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-11T01:55:24.000Z","summary":"Recorded a randomness beacon pulse (round 25,990,509)."},{"block_number":7517440,"extrinsic_index":0,"extrinsic_hash":"0xc55c9333ab6724f023948036e2c2b8c12c7680ba8966b2ff1e7327129f20c652","signer":null,"call_module":"Timestamp","call_function":"set","call_args":[{"name":"now","type":"Compact<u64>","value":1770774924000}],"success":true,"fee_tao":null,"tip_tao":null,"observed_at":"2026-02-11T01:55:24.000Z","summary":"Set the chain timestamp."}]},"meta":{"artifact_path":"/metagraph/blocks/7517440/extrinsics.json","cache":"short","contract_version":"2026-07-03.2","generated_at":"2026-02-11T01:55:24.000Z","published_at":"2026-08-06T11:40:30.921Z","source":"chain-events"}}