{"message":{"slot":"254568","proposer_index":"38","parent_root":"0x0220c672332510d8cdc2d95fc6bf504c957bb7d7f30f21fd294855c335170967","state_root":"0x45c17c44e933c736c3371ff2bc5355ecb4fd3c9f3f14380f72aad35a1c10fa69","body_root":"0xc9ae96cf4b4a0cc5661a7c75d02902fbe83a76dbd62a1dea1865774351bf846c"},"signature":"0x8664a6c66983cf576caabec3d61e3aa83052e4c1b04ac5caefaa8b60ec0eb75a122bff0b12b5d16c518da429fb9408230cde6841bceb32249dcf14ca1fde4ed5171af764d347de4ba1748031647d5c7ea6bf19772227676efe1359ebc9bf4e37"}