{"message":{"slot":"3199034","proposer_index":"750","parent_root":"0x521909cc7f6c286b12a1fe2e6e4381eb0721cc83a5467f5973951d05042304bd","state_root":"0xb61df5abece6d0b4c900026c387309665968b5c9c769973b9c45f499c7cd0ee2","body_root":"0x0eb960b2847f06d2d753e0dd2dbe5c2e09ab34aa63b57768bf21726a5908c5af"},"signature":"0xa42ec2dbab78d845523d3ae3b520a0d3b432b163bd47246e3a0d1cf5901725c2a0e9be4689224bffcae8e9929c43e5140291a993fddd469c5c58040a7df4036f2daf0b1723066f55d73bcd61a846efe75c49d529dc2cf9bbcabd982042ae3112"}