{"message":{"slot":"3446260","proposer_index":"619","parent_root":"0x78a5ce5d62e0843720dedf1431da9019a7594c362a16a24c4b88b97f6c463ce1","state_root":"0x244c3715c617010f54f85cf2ff6cd4bc7fa48ec4c431ea5a3e91e88484262a01","body_root":"0xb58aba63372fea43ed406b3cff2d88666e8739c7603d954d31e868c7faa7af1f"},"signature":"0x91189103af475f19cbe2d9e9ef445a1940c0eac84ee17acfa3c511aa62da347c75a15c6325757db77a56fc3459f8ddd3056250bbb2bd34e3817c04d950300620f9be16ec36c8167da3a79c8329cd2a65e9f3c1c4653e0415407fa7b23a92f340"}