{"message":{"slot":"300291","proposer_index":"170","parent_root":"0x89b059ae2c98879420aa336732fba35797f686a6632898671df6ad55b454696c","state_root":"0xc2a1a3f25150af0fb5d4aa6a797beb3202ebadba9cf91b2835c6e40fe6ad9cd9","body_root":"0x211fd291d542f22e77f64158417d9cdcf88e191b813d05eecad01e0286e4988c"},"signature":"0x803f6746f6c28b689a14eb2a00bc3008894e32e12457209eb1fed8bbf6adc5fc095e7a03de089efbe1c0ae7bf5843ba516331f95666a0aa548def7b98e9d791125a432100d0ce6c98ea91767bcea28391c06a5cab9a580ccaaebc86376d41130"}