{"message":{"slot":"1302174","proposer_index":"150","parent_root":"0x41656cf018b7214a1939177e49719a399dcd8f5aa2b1a743d8f4742199ec8211","state_root":"0x7803ed89c1ae2c340803d57d238d939b15c40c6e6c79a8b0ee5c337187e56a3e","body_root":"0xd250eaba844dd1eae7fba8c42277f9f8f30b666bc3148b53768df3175a2e84da"},"signature":"0x8dda0d5a60c8343860788e8ed637e38939dce61d6527442cf01a5ecccd0286a658e7164138106955c5f019fa13319b6303e970c1a2e44e91cca35ced5fb31310ec285b2caafdf2f0c55d3728344a9057fcb7a54ea66d3f0d217358edbb03b60d"}