{"message":{"slot":"3407386","proposer_index":"40","parent_root":"0x9cdd7b10448234fc98d5bd2f88ead67357f8670f1cd2d8079b7768b8b4a01500","state_root":"0xf3971956ad21d8c5f2e48e1c8b608eb22700f61c4a730e5f751f9ca5d035835b","body_root":"0xddf5b3e305e3793728014a688202feb528547337f854d4e0866ec76c3577e2b0"},"signature":"0x928e5d84f448081ff4f8cbc64f4197c1a35c819fa265d9c777394fda379cb54937b01ccf1deb8c87172af611f53a2f3204d28f480e1f0f5eccca62c86e231e3532dfdc3941d3ccf6c00b631980f6e708c4b7234598e3e4b5cdbdf9a216400fdf"}