{"message":{"slot":"4389887","proposer_index":"88","parent_root":"0x1a2ca843d2c73528166280643da88c49a775feb429cb8deb9a20903957c0e308","state_root":"0x916a150c4cbc9167b84b01c89b9ea5b68f671cc75e05c4050564fd2bc9f5ab46","body_root":"0x5d16b1eb784a0556e3c1382c801505c1377d0781097ff164fb50e89f368c4e4d"},"signature":"0x8ca0d90044377007b4899503c0029e5f6d4e571f928188dbc12b59954daae9b977154481c4362009ab715d4d85034a18092e8dac544bde7eaf3a8b96e1a01ce6562f6aa75f12f6b87bd140d41dee708483ef5425e42d847d7ffaa2057a633407"}