{"message":{"slot":"1640413","proposer_index":"143","parent_root":"0x2e885de1ec5e8c7ced36a94af44e0c8e1d37e6384289e768d81f42c8728bade3","state_root":"0xa8d21e4a8a5895cf4664d82f221fa1f9fbcf8fdf99f41f7ba09a339aac40401c","body_root":"0x511c6d079a967890f830ee71082927e657d77c8d40384bd86f59b6364cd53269"},"signature":"0x9759bd88184143fd31f7ca09f518ecacbcc3da266c81e788cd900cdd559be3ad7bb9756286e2fa013b0267fd0969ebc107d29472b782e38daf74fcc3323ab7d78b14d7f01ea7efcecbd0e6313a5b1d8df809c618fbc10b6e4aa3701e863fe952"}