{"message":{"slot":"757548","proposer_index":"127","parent_root":"0xd45e331b42f0c3f9e24c0d1cff75597628aed6a6aa6f4deff2164f3ca10f5171","state_root":"0xf4528eb2134bb128421eac38f8dd69e7010f62fdb4a2b516abb883e9b37b6e78","body_root":"0x6d63c4253a643b0b1d628a66f42946dc361b09ae45b601310bb1b98d2a344c39"},"signature":"0x9618547b7174de80ab792c48426e5ade04c4f9f5e8ea1845d4192b82602f1a8fc73edb43c479a216f6e9026e9283ae47183dad19d7d0640755448d7793a29575267b7aa69d380172bd98e4102866b4475d53dc0148713e96b2fffb1e8458e1f4"}