{"message":{"slot":"347452","proposer_index":"137","parent_root":"0x458293ee8cb713f367c49688858d928aa92551af79d5049d71821353d417ae5c","state_root":"0x8dc29914a535dcbd757310d9ddf2eb6015a4f9537cf6e7e843ddb2afc28f4791","body_root":"0x1a644ad9ce2c9a65ff582dd8f94a56ca25e43013e7d246aa657ee55cfde64e9b"},"signature":"0x8aec2af4cb2791139bbf794fd965f5ccfd83b5f0c2aebac7fdc388ae6957cf75f18611c3ef3822bf7dc647192caa0e6605e9912ab97f34cdc7d1d7c905fe994c90c5efbf389f8cbdb17b57ff34f869585bea107ae734e3bf1c86108949e1649a"}