{"message":{"slot":"351516","proposer_index":"57","parent_root":"0xb9acd4d0e4a8607dfd35cd18601e9e6a39e9a9a3673f53211f1b82e2212eb439","state_root":"0x53c54d708c6424673875a625b04ed5cc9076c9c8937e15dd2a2cd59a46a4495c","body_root":"0xe642c0d298a409c7242251c46e24181a6de7b6dfe7a250e84b673518d1fdd09d"},"signature":"0xa46915fac8516c857762f4efca09c431f96d0ae88f34ca7b29b61afc195acc3b2212ae275bd196e65b99f96271c7f167174dadbcf652d15cd17d05c7dafdf944dd3f16cdc47cbd2e927cafb872565859ffb9f4519fc0492204abdf8746405216"}