{"message":{"slot":"1338758","proposer_index":"66","parent_root":"0xefd5a4a57720758baa7938ef0d709594d6e7336c99d1d3387d8442c105873f3f","state_root":"0xa3000bac42b04e6d49ac702f7bba5949f66d28857ef04a795dfc458284d88f5d","body_root":"0x59cea73a4b1848d640c590fec35e68ecd52650e57f20519f6a5b0aeb567c3c6a"},"signature":"0x87d72a08d5fdb7c7d45507458d36cefda0d18df144b3f00ba780ef5972a5604119ecf3708a22cef2b18ae1b529373333187e458de486a67b8a213b6b52717d8ac3e1ededdc45ddc403bfb70e687b3972682b6f2006122e489c823c6e6caaa646"}