{"message":{"slot":"447467","proposer_index":"149","parent_root":"0xa2c3e9914c1e892fafba9173b02460acb05255ede92e60e20fdef2a397b3ef5e","state_root":"0xa13bc93f958e67c21234d83fbf7bd98a2a4bc27f672853f2b70d4d9d063f6405","body_root":"0x1062f49839f99a9c1ca85e94aa086aa87e7e19b206a287901d744142bb8e86b0"},"signature":"0xa8c1d1f98b429b042dca369089b96ab2fa243d7d8172a6c8c7cd924e0006cfd729399b30814bc7c6ece063a0d6884c6703f09b512f082de116b217d4d3dca5b7888f3091ba46c08c9a79645558bfbe6c23dd75a2fb8606c458043e7a35815554"}