{"message":{"slot":"2503472","proposer_index":"290","parent_root":"0x067fe95bea416435fa64e9c8c7c18bdaf284630c7512bd4acda1d737c0f82b64","state_root":"0xcb4e6a2557b25e06bb20d099197f90c20d89c727d850f18ecf6677cd45b2794b","body_root":"0x3d647bbf4acc7319cd12fdeb99e345f025c06eb4d95109de38a7df3b6c8a9135"},"signature":"0xa80a4d9060e353d7b8cf5fa07de728335aac287bceede6241adb93e921609715755778e404dd3dd759ea619f91a7cc2e11c0f6c829f808ead5dcfa77090b00cf83c03c536f5fcbbc279a17f3a76b686fce7179f9f79587863eb0baca3f262f9f"}