{"message":{"slot":"3299089","proposer_index":"15","parent_root":"0x2ae83bd61a58d5e9ceb5defe609a6ad42ced59e09842b17bf0f088c046c981d8","state_root":"0x8cb5ce5f567b353b600b59fcb420624c6c7b0e684760c2aed102cf2e9ed36e97","body_root":"0x1fbdd4d48d627ef8a6355bc27d37eeabc9a23fb0b1751a1b3b39f29b7ded75af"},"signature":"0xa6648015da12bcb5c4535915bedb5f60ad6952155080888e20c23511b7a029f3eee176600a306e801a691f250138ee8d10074f17d725e3f578a9c59fac38576352f63d6838b08ef92fc711ef905ef5a845e6d1fe4176e517393d9428afbe09f5"}