{"message":{"slot":"1276499","proposer_index":"18","parent_root":"0xfcd3806b515313cf1d84abffcdf2682881bbaa760405992d739ec7f17d91e140","state_root":"0x7ea4a5e286f4b8f3cd1f864d4c9528e7a38978719242b9c32f926d7e57cb5f21","body_root":"0xf7eefff6162e908cd3307cf6d2b5361410004c82f1633a5e310bcee73c81fa20"},"signature":"0xb1be8ef69918b168f2f76f6ec4ff786c5965d56856c99fd2df5c75e870b644e3b5a4d5fc7f952701658b3d3afba1fa1f13c5fa446d0d09ef9ac6a84bc6f5d5b9c9bd287642365e3acb956c69140aac44373b0ecfd24d0462890a7a106114ba4e"}