{"message":{"slot":"3437910","proposer_index":"150","parent_root":"0xa149d4be8ca471029e9517e5866d8d1513e105aa254b7b81a720311dac091459","state_root":"0x15d885ddccba7ee0d819de76320cc7a519a85924d6d93645be99f267de493da7","body_root":"0xdae32b9b6d0378cf8cbc19b8f18035c1950299afa0e9d149e617da810cf725b9"},"signature":"0x863672061d56795c3f6b7c77fec208b2b4854b405a683d41bc3caab253ea682c7f1d21052ba127f53d2e7cad5639f11d0f98dd2cee0b1bcb7e50aa09afe79ee19b245805f5c35453f3cad4fffbf217a12456b27c90cfb72f288d450a22b87f50"}