{"message":{"slot":"1258550","proposer_index":"14","parent_root":"0x1637485cc7ee77bec472756768a711837931a88e233d77947e495c063eb2b279","state_root":"0x0a99a29b2db2cece986c3015a2ba668215cdb029da9a4b1967f99f8f6895aace","body_root":"0x3b2d519749076dd44c999cdb58c5d20b3b872988d9704030fb3b8e11bb8c782d"},"signature":"0xa800b3d7d13e36a93cd2944c421cfa481e2d91e3f10da87159e2cce1ee4243223d48ab3960dac98c7e548cb791413bf00a4c9b997d0d66d9697e2ef52c5c5951b08adee73253dd3630e8b0911be3dbe8a85c34bc00958b4f411e3af5c779744b"}