{"message":{"slot":"451902","proposer_index":"143","parent_root":"0xa74a9c590c69359abdf8d18afaf6a56a35db3033fed380b26c116fa4d2fd7666","state_root":"0xb8e698f1864da667cf16aae0dd587f16645254aa86c68950d4f91c5a9cb82d41","body_root":"0xd0a6043d16e1bcfc7d934ef564e0473ac5b1c0c52ade7775de9aaf40fde9ace6"},"signature":"0x94316e34b38b4146de63465e1c70befe44bcb95144bea4c25063e7dd728d6279ceb20ed3217cfb651c58919bceffac7f15ac3829da067d265db176397514e883e79531c9bbee33a8d88f1e9506415d0af2e4cd4590c483bf9a1ea26dc52d9ae2"}