{"message":{"slot":"689171","proposer_index":"137","parent_root":"0x749786926e72e032aea983c9641cacc0413616641c3dd99450798048a5f11d2e","state_root":"0xaca6523ff53c20ef6c028ad47d6eff99138902bfff0bb273e3f1c4bb0914a790","body_root":"0x66f3a9755b8816f886366cf7d680eda26586915cad5feea83a8518bc4af6008d"},"signature":"0xb17c5a41b19487197720ade3a1ee18a40028f55967f7e9c53ec60a5f66ca323b091eb6f6a2705a341661a3b5a8c1f90c0c043a94f52feabe0367d2b2ec58d1f6bbffe7bb486b8fc74bf8006ea3841cbbdfffd2d6f1ef820e8edafc4c132adcdb"}