{"message":{"slot":"573549","proposer_index":"155","parent_root":"0xb1a544630437c5cd53bda3fb944d8ad8f4963b712471f561aad22a2d559b1fca","state_root":"0x0d512909742e74b634de0849afc24b69eec87acb40017f78f43f56f8f684b0b8","body_root":"0x7a0a34369196dbcfee5d303f290dff5d1bcec4fb8b0a4ff873a425ccadd6725d"},"signature":"0x8dc91907bb61ba81112ca1f837b3a66c486d21fc1ece89ad4c1c2db385b4487ca865372327279769864db345ccb6595b0cf808eba9ec96ff53137be3a7293cf036ca7238522555e4493ced589e42f1a8d654fcc679302986a758a288b263cd72"}