{"message":{"slot":"743551","proposer_index":"64","parent_root":"0xb148a3ab261b2484af100f78bbb496620f5a76e6377ddd1188244f39aef2e421","state_root":"0x9312b8645c79390d0457a1655d295a707505928c200f9b6d41e99d28f0fa2a35","body_root":"0x0995388af16a59bb7046d2815879f088782621052fce54ed7c608e087d461d36"},"signature":"0xad99083af2b69c0a7bef900a68bdc027f49c1e93d1143f8c51a74be82b4f373e964b480ae1d5cbdb7c261b7ce0002ecf1788a58584d3e306713b395afbd2e5aa8932dd2555776572bc41738c515f5a8dfa485550a43bfdd10c5d1481eec4e7ee"}