{"message":{"slot":"1915615","proposer_index":"149","parent_root":"0x64a325c4a95488cf0197d8717b71101622b4e41e5be5d25c4bc9300e89402340","state_root":"0x504c3598c4aa1f62968beb07a5cf8dffa85f34aa980488d2cbd55c20e6c99f12","body_root":"0xd80633a4ab1d61d1a2a4e40937a54a243700bbf72bf149875a26b0fcf9ad2d8d"},"signature":"0x83bae1c2232ad86e2ce40b24834f632a1e535aa7e1f7ffd04c186b3836350d659b738ab0ac2f030ba3d30d66d1bc0a1a1431f4dd1707aea29c82dfc922d429e4c9c2eccfa98cc12ec73415fa50079a36469092f9076785d44080652dbe6d5cd2"}