{"message":{"slot":"1974742","proposer_index":"291","parent_root":"0x29fd2dc29bfc8c34ea85feee5a49442bf09a3f9c5324809a39c4df43cf775465","state_root":"0xd632579d68506918c539d04295cd72feeb8ac65a06effb2d728edbe794500a0a","body_root":"0x616c434494359ebf66e58613a580eb20a7b8a4013d3a077bbad2e75fdeee6961"},"signature":"0xb61a3a8619c903af395a3e430d83c9bdb78ec939eb1f3969a7c8cbbe825a1e2e75b4d4fa4fa190979154cc6366b83de90a094e13d7d5c3a2bd72ac011e5534aba7aa245deb53a40b525b470b64cde74d7fcbc41fa82a22b015641d09e7bfc649"}