{"message":{"slot":"4421828","proposer_index":"19","parent_root":"0xfe59d1d6503be845f8c3dd1f96511c0e00f16ff758048023953e5f1b822830cb","state_root":"0xb1b7ef5fb85e085c7c6748f37424d3a21365db17221e7d2f51b9cf4673d0fdd0","body_root":"0x4593d71a5984d80ef81aa1de313582971bb15111f9ffd242261766341cd0ab8c"},"signature":"0xb92f3345211222354d902a8a7fe978cb3d8267e2ad02b40a11cb96a9b40506556658d13db92aa2a48d4527424b9357bc048bb29582d29a18d6d366c2248906af6eeb29173303afe7ef58f58140d9c60759dd190b6d41e03c4ea2901a0f30da18"}