{"message":{"slot":"2884401","proposer_index":"339","parent_root":"0x2427b47f51a5f58e935e8193af364893442fa666000c5494966f0007198fae7b","state_root":"0x1db3b9cf2cd8a0c356bbdf3a34361882a681b5e69e64b1edacb09ca51f74f8a5","body_root":"0xf541347686597635a96c2389844f12b24b2b2b025a70cca1dd4e69cffb935b71"},"signature":"0xb6ca425bb04218f1589ed9421555755a9abfe080af402ab3734f754dd007c904a2064bd315bc37e625b02250a8d9e5a2060d821483640242f08ce9484ec7a8e50e7df16356ac9caa2c1c29c7ba18a81f54194b0e854def0c0eecda64e4063586"}