{"message":{"slot":"640355","proposer_index":"157","parent_root":"0x080a31b4a387d1b5a6ccd01ddc12295aefa35e7dfe59dd145ae3d565c848a3d9","state_root":"0xa27b8017a00f4491e676e90431d66dbcbfc794d8c36d0e86fb5a1cc6ea771dd7","body_root":"0x685229a9daf79ae454b9e84c85660c0a5bc92b7d396b5e86542bb71a9e61e3d7"},"signature":"0xa3b19009f39873676b004e507af1cdeb17d8f7cf50d3c2cb0ac7197b57fbcd5c792107dbad99e989f068ba3995c5d8921867766b2688e1301539f4ad89491d1bb5991b68b3e7fb005a2805d3fad03304d73e7042f61ee53b6f373e6e61489001"}