{"message":{"slot":"1621828","proposer_index":"143","parent_root":"0x47ff8e568f51c35c2e62454b679574b06bb6015aad68a7717f3c4527cc8d5a30","state_root":"0x4dee62cc3516ac58acb13bc6e768177dea1f322d67adf720c652f2ea265bea32","body_root":"0xa1aee177d0743b46d1eefff88954d30cdabd92b875913c2255604950a6b47824"},"signature":"0xb120de6b340c4e74bbe413c86cbbc3cac7d56306e64a244c6b297ba56c7f2a779268537dd072e88f6b70c1173fc165d300418bbc489e32382d5f25ea0578bb410e168d1c016d10ac229d938ba554cd4360ea46d233bd2cd5af749576fe2a2d2d"}