{"message":{"slot":"4512477","proposer_index":"21","parent_root":"0x4915cab981afb51e9446d8d90efcff58973b33c1baa478318930d479c1ed0e8b","state_root":"0x45de7c4147bda591414f0be17b8a7ceeb90e72988c11e143582bdaf90603d701","body_root":"0xf1f85d75d02e117f84a9eaafb3e465871188b48f73e871b4cbe193a0df179e62"},"signature":"0x92cecf1146924ec381267875cbadcda7691eef981764f881f08ac8ad180b514b041a55ad24726c9ae33ec1c6df69aad611bda204daa70b5e3c7e907f137f3870fbfebdd47ae433290010d67a8f370ee5e7a4de2499b53835fa81a7e920930669"}