{"message":{"slot":"643184","proposer_index":"50","parent_root":"0x172f6c6d062f72e542139970825b66f188164917d2f60d75fccec0c1e81e5ea5","state_root":"0xc6cc18d813271684c794f42f145b86788fe5354edfa549f71320aef9d8ca6eea","body_root":"0x5fd9908fae91feb8d37e548d1b4c825c6dcb03555e2735103480bc31c00dd036"},"signature":"0x839bbcdd6257d3c811b2ff165b3867060321fe9ce8db13508781ca9c3b723aec9341a18507a067be5331ab1b313635520fb3f50a687e3eb876d726db1de929081cc6a8814be7ef7f3a201963ce8e4ba9fdbbbc268fd0e0e443705d1decaaf443"}