{"message":{"slot":"420336","proposer_index":"770","parent_root":"0x70ba301b4c525fe91e27bd7b1309be96059b5c4616d695db07d8f870fbf2369c","state_root":"0x61ba5b15804d5e4559f6c27d8bb565003082064e0c2176cf6c7f701d506d0439","body_root":"0xe1d93630e6774a767a884a7faf58fbca73bd69bcd927fae67578aeaeed4c5951"},"signature":"0xa435b739598b387426f7178fbee19026937947152ce671f1e7394b6769a3b109a5c4ecf2f25363d1c7b04109ed9cc39719e03e7fa63b5cf11bbbece9356aa23da66726968165432f6c88eafda5e781e234cc0a9ac8fa8937bc8fb01e4407d144"}