{"message":{"slot":"301203","proposer_index":"90","parent_root":"0xb38223e50cf0d883252e6cd01dd5086226304c80216a2bc2274a1ad8d1dc5a3b","state_root":"0x2c60ee58e7524c808b4894dd54193a12cb1ef5bdab4f58539c46e0b9310102d4","body_root":"0xba687e766b0868c9fe209d3cbc42134245f08fb2b5cec1ee331dc54f6434aa59"},"signature":"0x8337d94adccdc7fbe534cbc9ade9050dda144951d879191a87db6c6c4cdb2b8af6174f1dd6a98991531c5cd7f47fad0f04e743e877b5c3577539948b667d68e0e3ee81330df762247aee8bdbf99b6a3c286df234e367a1a55aa9738bbfddca5f"}