{"message":{"slot":"644993","proposer_index":"149","parent_root":"0x3bda1e3254554cd01b09472a24e6eb215f5b0006e41d203709085e808fd2aa3a","state_root":"0x1b24b2fd5382e9de54e74db795451cb6ca90f620318d6a8aaeb5f25fb7b64e38","body_root":"0x9855b191d88de68119716f3f1eca5583e1354b4a52415e53dc5187ee8c6eb0bb"},"signature":"0x8d89d59ebccf33e16580858af18e37962c6c36232153d85b2d0433b4401a53c915d86bed58ac29c7eb951498c1f6bbc7071ccd0f029bd4abea51bc2c75cbad46ec6c125b6bfc73cd4dffa3a843feaed511487e97fe19be9b4d29b4615ef71fd2"}