{"message":{"slot":"1683348","proposer_index":"148","parent_root":"0xf253c1cdf2f6f1d5108f816142124b023cc79b3635d0fd5ed59f5baf45f492da","state_root":"0x138b4659642e6ad3e08cb760047b993beb4fb2d7d72c229b2410d960491cd5b6","body_root":"0x1d7efda001298bfd301f5dfe26c2bd26547bc7becf96682eb0b019a2103dff7a"},"signature":"0x95619d5468bbe10663c6616cc22ffbae5c0da3c4e87b3b149afbb8a7aec342d37c6408d6e9c0335660a2ced130a457910109376621efb5b91515c7679543b65f365c71c4e9707ee0b1f2c117ecd312e2fe37d9dbf0cfcf7f68b18146dfb3f5a6"}