{"message":{"slot":"437354","proposer_index":"16","parent_root":"0x8ab1f21fb08dd88a162df3867d0319ae69c0bce892fbb11e7552e2edd21a7a8e","state_root":"0x6c51afbb84bf01f9373ca84922c92bb317816e4d642adf210dbd222292a637ed","body_root":"0x3972385e7fa8acd1b43a95140a337b304cc1fb11d1f12fbed38ca480c3b32dfd"},"signature":"0x978f2f3e5834a662a5365a287c4ad77836ccf469c6cb17a02e793262e20be6c2161ceed4431a232eb1f9d991144df401028ad5bff536569bdb61b74ded5bbb4c77289e683b9e289366819b6df0171720f67c6ab04c6c0dc7c87298e596fdc271"}