{"message":{"slot":"1615571","proposer_index":"52","parent_root":"0x28d1dd1da4655777140fac91a73dd2a8900b192ee6dc942eec28cbfad7c6a036","state_root":"0xa67ec78203e9f670e6d843ac9de8be3928c8580d239ae57abe5011b11ac44ee7","body_root":"0x481d69d535759f1d2c3e83641b2f6d144916dc093d12e4a1fd8a954c5353f14c"},"signature":"0xab8f5baaadc7c9f23ac6eb3a276cd2dfd309096bae8ab5d9830ccd3386171d04bca0ff61d9a207ad85f6d856cf0273480057d7fb6dbef65bac6f4c19b68f1ddc72ba7d4780319909e313635c4cc712bdbb4b31fb7176e4cb93f8dc4d83bbe11c"}