{"message":{"slot":"512143","proposer_index":"45","parent_root":"0x49b43302da8a0cbd0f9c2c357dd7e36d041b94f4756a24fa09a4c87adc85b19a","state_root":"0xfa63c4ebbabc5ba9dad2b366d77c63371f150a2e1e46345aac2e19d66d92944a","body_root":"0xb72af6f86c8eec5717febed3bf3f98fbb9012cf50a2f51f83d6603581f1c5ef4"},"signature":"0x8581034a394c09352c77f1ddbf62c9dc16ffe9b8a53d69501557bdc17cd8cb164b0ea2907cec8eec8da3e35976efd63a04b13cbaaeca5fe98227ed877fd8c7cff45edf2ab3d3d3ade1ff3d5910deeba3a75c1fca571c953e213847c1bad3355b"}