{"message":{"slot":"221719","proposer_index":"159","parent_root":"0x2521d4749785743172756dc7b421f6f38484f837acc65fe0ccbf4913e1d16a09","state_root":"0x01ddfdab3b3f2f6ec4b6db463d13cb1a1e04f3eb133fccbed10635d3d8817177","body_root":"0xe6b44e1c9c21f7364fd429311216290283039f162948189464ae901d460c683e"},"signature":"0xaf89a9a3667297d6eadd75d9661c9297e784b1b912699f982eb8cc1d88323b5b5eb5de89ef07e1ba8a6e5775d4008a160f528fa1f98e8be13003aacf84bd1cc13b3e3afd3c085be56f5cab26874aed97e17357afe1099ac79aab290c3c1d162b"}