{"message":{"slot":"515963","proposer_index":"191","parent_root":"0x6e8b219d8dd533ec08cb96618ff73792204792211700fd51f40691650fa5f77c","state_root":"0xb55da52e5e158c18dab701d2edf39394e94e90e17e5d20e30551ada43b8114ad","body_root":"0x26262c9df2c86a651745f5dbf6c8296767994fa1b23887637b301e44acded6c0"},"signature":"0x8a1d372b4b7667f46108431fc80e143b8de87d88e32fb568dc1cdd44be053d2d015ac64bc5020a0ca81b57a379319fe715936d57729d9421b6b90829f86911c0913d94a92a04e232300f7e57480a37ee10e918e8dd3dfed908e697453c977e33"}