{"message":{"slot":"2537597","proposer_index":"290","parent_root":"0x4e321c232948ac90f708cb3b37302dc35fc08102b65df4215bb1ded495aa114e","state_root":"0x53ea44f394d71334f5ee372013b25108157f674c4339cbaca35119163a2e3048","body_root":"0x8771d08939a4779c25fecb60c89658bafc5fda2b260ed5d413b839f08502c5f3"},"signature":"0xb9e421269daafdfcc8331e1ed56650df6d6efae8342495b1edba536038ccf6ef8bf76dda9d664cd40556090faf4d2ae304f6f107d5e891d8b4a4eb3141b234de5c368253edb8b0930b86d67b10d1b5607d744a6dabe62b6096627bab96d90094"}