{"message":{"slot":"4202916","proposer_index":"57","parent_root":"0xcb2cc0064c1b264a74151a6c3ff25cc641fed76f2b7ec2941a5614d20f3a32e9","state_root":"0x1714d850f1fce05f6a0c6afa097e303750760c331c917edd46da1c0e7babe7f9","body_root":"0x073c116eabe973f7abec9e35150052d83e31f82ef5bb8f44bbd39e7302db219f"},"signature":"0xb0e5d13f117dd230c9640adcaf849998df5a10a7b6a8d55816085e076f0181aac9b2a9f4af2281311a5e8de7719e24d700680fac04975af151b62d8160ee5c3ae6c9dd6334ef74369f13890ea2ec2777ae5ae17f770663bbdce5704b67001ed2"}