{"message":{"slot":"590319","proposer_index":"54","parent_root":"0x0eb83cf2ba2eea9a73e699490eb72e573306da15b89fd3999eeeb5c07eb78cd1","state_root":"0x8c2ce93a559929ab37aab961e5c7c2817859a03574bbf477fd539392516ce9a3","body_root":"0x96292eca003e270e92f5447d3305a401c14c77cbb9a273c107c5941d90cdd8b6"},"signature":"0xb83a89f1098bcf5f1f8abe3142a99273206368669d919e6de7b65a1f961a280ce4f1798545a9855d22aa8e920f53c4ed0ed52b9f24119bc2973cf82918f39917a4a3ec2b19b07f103eea61eb90d1c78cb9eb5b6309e6e38be7759b1a1c7bb7e4"}