{"message":{"slot":"339691","proposer_index":"40","parent_root":"0xa63aa316000fa86cad441f3f0c7546547704368df3e0f3af35ef5464dede8bc5","state_root":"0x4a97df00931c2e16ba780afc7d66e609a4ab23fa03be18128a1a3252061eb998","body_root":"0xa4020d64491bb2ac63931b0ca3ac63e92a5d68fea2b8a7f75c0a5dff9c7a28ed"},"signature":"0xa428e8754215a1c970a259d78a8aa9005c54c3373c2a923b326949eeca36cca55d2d4aed7ae460601a657dac36c2e953043161b19689d8b39a9cb94077b2a65efb79787f426e73b3b89cd3a8f37f2424a9dc5bc10209176d486f06d69ae75c68"}