{"message":{"slot":"2578484","proposer_index":"254","parent_root":"0x7021ffe4c81c6d8efb4196dff4ac91f21d1c2aaf5fdc4010fbde250d81c4e746","state_root":"0x8fcc07fb63edcfcadaee10a804914c5d95745bd1d16674686f1debe735e1ed30","body_root":"0xa281273974879810dc29ccd0bb44f8cfdf87d908fdbc296c7ba3f128d98c546f"},"signature":"0xa81c4189207f140a65d41d3be727d8c86209e2811ffec1a5deab5d20ab1e852ccbd89fda0d1b21e0d3fa934d93727e2b05cb783037ec650d86dc17b212f235e53c51ee0ef09f1654f8e817ffc20871edfc678d302c9115a6db3039b9bc0aefc6"}