{"message":{"slot":"550297","proposer_index":"0","parent_root":"0x986f3e68772b1635436364188bbdd1e89239eddc699b12340e4e7162b9c91bb5","state_root":"0xa1bf4c360cba1d6d78d106371533a17d35e660ee2e965c5b75695609baac47ed","body_root":"0xd454134fc67306a82dd1d8ed700151faa83bac3d8c27fa048c3f30c843f0e4ec"},"signature":"0xa5c676c7274fe2d8f3ee52c9ac2471c116e8a0b5a2e99c475b73876e1ac598a34507e6d338eaf0f14778fc441b01189b02e5bec31e60936a5540ae215d5e807585e7acafc04d0f616cc4d97b2f9cbb1f7f59988d14293d932fd13e67b40c5e16"}