{"message":{"slot":"4151187","proposer_index":"17","parent_root":"0x6b531e4fe148b1f99c1bb6d8537cd5c7dfdbc8519bd09596a7309b48b03ed84a","state_root":"0xd1fc0da69ee63b1748a67cbdd983e8d719904e59491b87f34fd77536c6b3228c","body_root":"0xe980aeb1dd5d3f813405031e81894e878dfe94f5c64dabd0a59dfef6c0b92ced"},"signature":"0xa815b15ef5a6c4d9ffd828893b3c7ac1e5c77390e68e74b8de968a5e44c99a9259c5259b1806b84a1600cfde59618b9106222ed034968407546cf018c24869b2cd75d553c623519c0e65d191cb4270c3cb7af04744569a01caa6db4ad9ecaa52"}