{"message":{"slot":"538743","proposer_index":"173","parent_root":"0x35f3f83d554f59b5b42110174b66efad06adc0e15ec77cc870e3a0eac59929b3","state_root":"0xcbf122a2af75b61d503d5273972077a2f152386ab42d648db1e9c70d2dafcae8","body_root":"0xfdf3d8f21a9a0a1a6535ca041a7838ab69e16e996d4adcb8c364f21624fc557b"},"signature":"0x8c0bbcb933f1774f01395268f399862fda7c82faca72168f47c724e860c5469122a790c83ed6d42ce32ff28fda143869159a34f707440cf9252128b4dda5af65a461143ca722de6c835d0932c5c65692be3a11352159313b9f31eb8d2177e3e1"}