{"message":{"slot":"1289808","proposer_index":"15","parent_root":"0x9b6b103f7d4f5ed3d9eeac77def711837a70c2a21f2b10c2ecbe45a392c34674","state_root":"0x7c579e81bcd59eed208296b80451ef39c4c2c6c55dbdfa4350fb710bb6d40d93","body_root":"0xd073c07fb150a6dcd4f5c5e1d47b1f7b7e43e474c715cca28121886b3d0f5403"},"signature":"0xb44ba77cdbd152a231719b54e34e1271afe125964e93b009a3539edb87c1c248da551690ec2a760864a00e1e508bfdfa0a032b66100cd93a778b8b26566409e3282ddd3379a4d7e4fede598c7816c2629f21ead9171cbaa8c5ef4612ffde060a"}