{"message":{"slot":"1286862","proposer_index":"147","parent_root":"0x5f81e5c53b23af9a367fe1ea537134834b07c732c50f21e7103e2e6ba4570284","state_root":"0x66d1ec0e22278856668542315943089d4274ff6bcf72c3b865e6e6b53fbb3950","body_root":"0x7154d4f528336617df936b87a9dfd795d8ebc8e6f6c4aac7d5cf493593a0a6e2"},"signature":"0x9218f80078fad2a064d65722b8a91e276eeea7843ee02cb7edddee67668f61d54a90d47597b699369692c08e1ef6bb420d9e3446052dd458a3997cf556f92440f8ab07575c4e664490d50063513e3b8e335b9428d4e680eb3a6b931d209e0343"}