{"message":{"slot":"2907403","proposer_index":"259","parent_root":"0x8ed7f54d189d0ba6eb752dcdb129504c32f78fb2bec492adc05c301bd2b87161","state_root":"0x7bc021715882f9aa89239668d96caacca5cdcea227e3dcd5972d83e7668279e1","body_root":"0x8657030d373581035d420b971c1e3e51edc9558e4355670d4ef23e998f275444"},"signature":"0xafb4e62b74d2617e5534577477824dbccd5d4362628785bd0e8855aec2083376a169aee2b20f29a299bcb07f50ea982003057692a4c1f94d5df9f082b7475b7fb4e9b5569a9a42d28e50935543d630c19d506048c8523b17add3396c9b63e772"}