{"message":{"slot":"3300731","proposer_index":"473","parent_root":"0x84a5e6721dbd09768297e5248bede01ece73be7b20d748ab1d0eaf9881cfcb9c","state_root":"0xf20d2f2f6702ddc1a93e59f34e05e5af56e5f3830844a1ee8c4050be34552b43","body_root":"0xe4b529cfe747622d51e9ae6f0ef2e90c1ac8582af8b2fcc3adede290da40644a"},"signature":"0xb49e4920ee549afbb0e6f5bfb22da986dd17409794178cfbaf1a340c83257d4b69564baa47e82d34d1a9e06b8db1ebe6189cbb3ab56d1119c179a3e4dfe2899ee252859ced82307d236bab5f64f773c8d151e687ab78fc15e514e46b8891bc61"}