{"message":{"slot":"2220946","proposer_index":"753","parent_root":"0x57729fb646f485c92e67bed2df73a1f2c3e34404b9d8967ab42d4fe39e8572cd","state_root":"0xefe0a54cb16dec26fa7cfdd5575d8939650357e0e53ff4d9f0619ef7583f5103","body_root":"0x43a9914d5f52e7a1f422aad4031a14550fbeac6d2ee444180eec47b41af9b0b0"},"signature":"0x895324117eae283b00c3fb27a0298af29652e91be2442bce2b3b7402d3273c012b5f90ee304eab9728145888ba0154230a7934360b64940b0b083052e20cfb96a30725f3dcd034db4fca479ab0e37a94037daf25c24934d790263391565e6d5c"}