{"message":{"slot":"1913558","proposer_index":"17","parent_root":"0xc02074004a59f69effbc8550194384b3bfbfccf46f5600cdfb2e8192b38fe306","state_root":"0x5e76a493e5c5a3145f788ec7d4f498e3106801a3c2b3ff7c0580f504e03d72f6","body_root":"0x8686fafeda9c45db5fd70b3cd27b4c6af78cc901260e0b734b6e7930df7e6c40"},"signature":"0xaf48fd03814a7a29d14b3057b5900adc7d148de5fa3e0ddb15ba65a9b4494f8f47b3328bcfea401d43ac589a373138d00739e63f6b5485c4b89d4a6f6dbc24be5e2b9ae9a307aca23c5855e238d3bc4053ba4df8883b536c117ce4184d370d32"}