{"message":{"slot":"3454948","proposer_index":"539","parent_root":"0xa0c4e55cd6f110a6fa40a04e1a40ee10be0c70c154f42fee4f894897036415cf","state_root":"0xe64ae3473802b3a061385f793ff41bc3d8b535ce6a3862fd003acec1c6e8b8d2","body_root":"0x8121a49d3e2a5ed6936ff34a0be54a709a18d7d40174f39720f76cbe5c65911c"},"signature":"0xa6ae50da62ba64c463f6a39f13d79279fd6884c255768943a7c4b2ee5b2515acf2ad2d5da69daf1768f249aff599583f02261bbf380ccf2a362ecbabe024da118be7dc379be925b9be373eb3d61384ee1bf46d8853c3e3613f6acb6e2c469854"}