{"message":{"slot":"1883","proposer_index":"123","parent_root":"0x054a94ad85d460b3156a91141d591edddb5a362fd0618e1051f6de777f0843a9","state_root":"0xca0f15e5258a7895739be4aad75b457267f701cd26780eed45fdb209d568184a","body_root":"0xe13d99edfa2842f1f1ec994c62630077d1330f29d511e25129559c3919ed5ea7"},"signature":"0xa88426f01af5ada3a3ea7e8938f2960d59bf20b5ca2f9eea7d9f44d825f8f9d8ee793cc2f87d94e5e51a11caaa6072470287a98ceccab19f46c4516361caa126a602cf7309bb1623b431fe93c1ab9493cb13bd061c3ae27e5e1ae8b17c5e3bb9"}