{"message":{"slot":"448446","proposer_index":"189","parent_root":"0x78ea5a0dea9a9cdd036375ccfb0c920a69c7219174361d76bcc95b12572ae735","state_root":"0x46e734096d8a409ad035209c68fc3c67964250beeaab834bca38ccad78e0fcf6","body_root":"0x7f4390adb8ff1cbfe2b2f1b34e06f5b4d05a67c5abc6c6769679b541174d2e0e"},"signature":"0x8ae1ff3c66d73895a736ad5748db54d9cc1dcb572fe4542de3e4a8a327cf339a52110095ef4d4a73c0d65edfa419679302246068efe24cb4034dcd0568f31d53e1e31b46325064a235f3e9b9c48825a4034c6f693288cc57383c4fdbd64572bc"}