{"message":{"slot":"1812880","proposer_index":"137","parent_root":"0xd2c9e32aa42a9a4f4bebb8a100f76a2396be304eea1512570559310fcabcc5a7","state_root":"0x8701c207ae5098c5417cfe42ca95d2eaf8b280a8e52672462b96c348d0c722c6","body_root":"0x2b0893c028ad8e97ec173e64fb4dd682137cacc3397bc8245d8de6ab911163e1"},"signature":"0xb2787803095aafb1ec12cf4aa7b5bfe570f7b02adf1fe9b8dfd7d8abe671254a793b75ab7f2dc38494a72e2306280f11068ef3f168eea76e38818777798c8572d8c401fac01f680cd0aa5d1684147a3ef7f94b5a8f0132b5c0f1bad22f6804f9"}