{"message":{"slot":"2909253","proposer_index":"345","parent_root":"0x289676cf685f6b09a8a069311416cc8a3a8a3bd71fe91cb21b42548da9ce9521","state_root":"0x53061999a69a8697a9f014c2fc06644b2c90e61175ae8f09576949df35b93d85","body_root":"0x6173ee5a4b8d4a6afc5612d5daafb612be226ef924db5f363fb0e3b2978473f4"},"signature":"0xae4f18ea4c24b0dd7f90197bff805103abf33389eed31e9dd1ff7758a93633dbc0581d510ab1f6f08934fedb8b034adc143b1470a3d7441490741e810bac1bcabb12f6d47cbe2ac9ca79885ffcbe517ab95706880dfa85317c81caefe2b0512c"}