{"message":{"slot":"743643","proposer_index":"147","parent_root":"0xb2cf054ce00f3d6d15be698b2c6c83a3b34fcc1273fdae24b2c173a7991a9777","state_root":"0x90ebd4059ff4649b893b0e384509c0066be95f219b1039ebe958c5fc9c0c6a69","body_root":"0x99dbbbc00798b4a56478dc5ac1ac96af4958eb46e380125b90fa277b9d7c89eb"},"signature":"0x894d7fb56a85895650cb63590e94899f0979373d32658ac45f29e891e29cc670fb3eb0e7950ceb78945337bc1055fa2713b5225da72f6e73a22e59107df27edd992079c9f2029bba4eb6b0814ea4dcca93b117dae2cbba775edae0a6a0daa576"}