{"message":{"slot":"257309","proposer_index":"134","parent_root":"0x094f91f006d7499cac37fac4c6b2491fb64f03b96e6668a3c89472549853cdca","state_root":"0x123862d893b22fd935cf6f378f19de80f0e14d2a948ef1a5d57e7a1801644fc9","body_root":"0x499f0194118d615f2bdebaa36b3b52b594b64dd0c055ed92d662dd3870fd409a"},"signature":"0x8c4e556a7b8406322efc499271c8ef129e16c34a9fabdd14caeda16649ee181005f5d8e3f382ca02566582d1d8ec596001733a9f6c1a64a35f8444e82e4b0a370b5aa74ac1a4f4133687220bd92fe31dfa8d990a752826e5a251f2cbc74a0799"}