{"message":{"slot":"554072","proposer_index":"172","parent_root":"0x9473fd52458b3c5b2446463e9678707738b4ca48ad4c0689495e8a9d5998510f","state_root":"0xb8330084c512511f969c37318de6eb47fc8ca8f9cd017e333cdc1e8b7df63b41","body_root":"0x59ced494cbd0d0694df132b5cd0d417ed66669e80a2a0911997f3b23164d3f59"},"signature":"0xa17753de06b90d8b80ad79ef9b9de3e4ffa1c1fd7040cb93329c4cc15260ca7a56bbd86276c5d444700df5af35e671e20b0f00f30d2b6d2c339a8ab5c04b18b80acb3d6b6d62d65f2b504717b592fb1b4e343e64e278ff5d96a58a970df6707e"}