{"message":{"slot":"1057536","proposer_index":"21","parent_root":"0x1553f1e14b8fd8a3f2e956c1527320c95caf750c525729d0f2bd18b34551a180","state_root":"0x3f831fdc4d2b8dd4ffa2e5e8efe76b15d84dac20e21cb4039637d2a9d14d390b","body_root":"0x77dd860027cefa3219b0a5cca8814ade39f69a278f4e5cff068ea94154606460"},"signature":"0x9175f9e4ef4da7b67a23427d314cf7f6e1f08db789588fd0c0ef443c9b5b1987318a03b85ccc651a2fca6344aa6db56a09a952ea1d53ce907b3ca0a78c668e9d3abe7572c497836ca4ba3c64517bab367fa2a17fb76d71a5b72a53ce9f52e2e0"}