{"message":{"slot":"543963","proposer_index":"61","parent_root":"0xcb78b48996d71aeb960c6b370d27897a145b7a8e97f21365e7c03cf71ff6cbb8","state_root":"0xc63353007dbc23bf6013657a0c17c006addcfc72ea7dc89c21caa9faa43cbae4","body_root":"0x18d85275c7c5b8f79483c1f3b107dfe830ac8ec25cecf0cd4180f6de69fd9c12"},"signature":"0xb8d0043617df31037588f9a1960ec561342bb9603d2a44f4534e548095de72ae27e5cff298216dabbfdff365ffbca6c21865a69e067819cc586ce9fe570391f8de06da5ef55165155ce4bd9db4f06862146d39f3f7616d55fb8f249957fc022d"}