{"message":{"slot":"2990884","proposer_index":"53","parent_root":"0x3ff61d74b88cc326783fd675db4a8d4c4ac792a850803ad617259c4b97c990d4","state_root":"0x8738edd43ae9fbbc933ac70c73b9026519314f5fc2b3b0eb0a9373e72f48ee93","body_root":"0x715f02cbeada0ca37b2808efdd5b4fc2682304dcb0440afb89af528d1c6bc0c0"},"signature":"0x80e690dd40abbecbfd26dfddc0ea63f84a4f17cad7283e22a83648b0e67fba224f469a8f127b9d8c0e86c3f51e7a4b2906d07b27b7d3f18f9e0b6f36c91896d775438ce7921ecc92c77258f89d7644e6bbe79e3cf05d2e8681d906c1d339c2e1"}