{"message":{"slot":"691349","proposer_index":"140","parent_root":"0x0fca08c68668544aaddfc941462fbe7f6ca401ceae51ad093fc8ae143c7f0a21","state_root":"0x88a2fdfbb424d4f0bb3bbd3365dadf0dbc8550bfeb4e6f6b86a1808caaed289e","body_root":"0x7cd69b5f928809108a210042051eecc8240b2b23965d92f45326adb9b0dfa4da"},"signature":"0xb6d94e5df8d174b43d32b2152536962c077545c9af94a70fa57be5ec8b61f39ce0296d68e2ce4d5564bc77976336995008accf5c3b470d5fe942f87c3e9b93264eb5770c2d1379786647f650387080ba88efb8d43ff16ddf748e29b9a2b92518"}