{"message":{"slot":"1215947","proposer_index":"147","parent_root":"0xcc8e882b9a105a92bcc959560ab7152e96a00e99cf3029f4c99caa1588552720","state_root":"0x56c9431e492493d2e2bc9c3363737b8cb15c6c16c29af7e4fba1523adb5b9d20","body_root":"0x868108a2ef903e70709b34403f6285ee1f01e77919e131c03b762eaf2d77872c"},"signature":"0x885c3e333d2205a057927eaa26949ead7399dc017a192d3341567ae600fb763aa2badee0549f403b5034c130d463dd2d0443d6c59f3e25b9cc7f29d0c3f237c7d30f1bd93f5eb0f2c313f570f3db6b3ce51c836fa470126f9fb7edd0790af1fa"}