{"message":{"slot":"3453272","proposer_index":"691","parent_root":"0xb28e5b66ac5c0bda18ff964ee6ba14e7a0243071ab1a041b53e04d6e0c223b82","state_root":"0xe4b636dfd43c46b7a89225b742c9e69073c663eca99c07a83fda614457aeb606","body_root":"0x1f12c461e2a02c313df3eb71a812047fc6a33e8a7b43427c097fba57156510f7"},"signature":"0x873cee48f5f37ca87f3caacd407173516980ed6519d439ccb4ce3cfad4c8f261a3aad2aa4506da112d069b73c1190d0b123d87cb843c0c13fdedbdf6ba41e41b4e8063d63df1c6766883fb895c0a1b33aa3d15b516fd6e6b5431cf6f2d8013d7"}