{"message":{"slot":"1288451","proposer_index":"145","parent_root":"0x0a4f38e53a88e6c5d5ff9df7341bc84e5f0990e40aa39b37f7b9bef09005a953","state_root":"0x257c926abf07b628e44920660871bddb6cd9a4accc082fa4560fb1af76fd3fad","body_root":"0xfe871c572e26caccc2365275bd04f59269674581a06f46445eb0215482987edb"},"signature":"0x8e7ff38868ea60139cc00d2b37593832b70e8bfa472df4d94fcf9c9fe545036ba9654e8dedbfa5daa2ef709374a814cc0b586fa837821e207cb022a1f91401930468fc5f23ec3b4eb04445c596311d829eb540479b5f6f75628cffd7f483dbe1"}