{"message":{"slot":"1539572","proposer_index":"138","parent_root":"0x72a71ab1c63a6a0828550905814eae77dbe214f9c12f33d1d89146466b41735a","state_root":"0x36c5ff39151a3392bf14b8545f165209998c3895c98019c169cf17b4f3da0409","body_root":"0x887d42a7dfd61a34576b84fde797ebf0018d4d3f3ed30318a79e7e5b01de22bf"},"signature":"0x9105af80eb72574e63a637c6deac8d8a7d3134232d92184bff5a97d98841b864eedc52b144d8bf9c0ab72a3defed78cd083ab10620ffd855c465348e9e39633dd95bbdf8611d5515f2613e129cc3a9b450e7a937ee21c1b9d5ef1691888ee1dd"}