{"message":{"slot":"171220","proposer_index":"86","parent_root":"0x59d2069b19d845ed291ad49bafff308f4abc484b9d4d1196174c982787518630","state_root":"0x4b6ba609594c46cd1a398f7d2e91ad706586403c8ddc90798ba01e7bbfa42942","body_root":"0x409ac778dc6fdaf8bcd00d245b661da97f12c233426e52e7ee7fb35c99eaf3cb"},"signature":"0x9679e9480b24479c692814376bd6eac9a493d52388ea95b5eaee4ba8914e22f186bb617d70adfd33f1c669959f7140c8029ecaef5d3cb40ffee750cad6209036e0400af4f2dae903635025f3174f9b28ca04cb46fb1fd1c27601fd5e6e235cee"}