{"message":{"slot":"2906678","proposer_index":"289","parent_root":"0x1a05138d239ae39fd2f35b00995bd4e3ae2a9bec463eccf8f66d76873dab052f","state_root":"0x57694341cd188d9959b2b13c72d3e4c399090136538947731c6cbb4f17be4d0c","body_root":"0x231c07753392b017f2b8896fb0dd6fd1fcf473fa5e22b343a97d6b97e7a659c2"},"signature":"0xa16925dd502aedf0fd503a7a1868cd62c5aa7a07701df633e6a0f0610649f2e2171b202d9b9c10312bb3e7dcd07c40c90999acc777f184f07c451d5073077a2411b33df6d7cec234f74db9bac22cd0c5c51e339225791dedc04111a96a421c53"}