{"message":{"slot":"3354970","proposer_index":"854","parent_root":"0x73e6db7e6e2970d48c13eaa08481290ebe43a96a5f6fe1ce739cfaeb30027706","state_root":"0x58e5ff86042a5ea021027321d8fbaf3ef36aab4c5e3c3a4af0195725c0e4bc6a","body_root":"0x421ff1f11f68e982d1fcaacff33c1e01d77c5a8e89ad56acf6ea8c91645aa5a4"},"signature":"0xa312679fc7da6ba6a767db69778f75d94dacd4d87d27102d065e903dd2d3807fd9f724d86f9962fe5cc9d4651fb00bef011542507f3f46f0773c6c86254d5a883b6e2229a8b91ed7cfbefc3c74f938e7795ff4f217752dd03c85e438afb352d1"}