{"message":{"slot":"1457074","proposer_index":"189","parent_root":"0x3574a79dfff41dc31e3641872dd49d357b8104fc62bf1332504810bcbfbaaa60","state_root":"0xc72eb00f942df9e2227510b6fe80fd75cbf89d0182f4e8aa61bc8ef58224286d","body_root":"0xa3d12ca0fe0a838a258d8fe2dd86989934436364c5098631c2bffb33b617bd37"},"signature":"0x88894bc6624dadc95d12ce3e36e320e64b2b91fa3b1b54e6f37e9ad8a73a76140ad49724c64a74898b8d83ab3b6457d5096a2a8a12b5b3244073ed44ba8b3efe1dc2ebc2f1441faaf0f5b711da2e34a19990cf0a295f4a4b5181d5e1fae678e6"}