{"message":{"slot":"273503","proposer_index":"99","parent_root":"0x597158ba522ce1ae0a7ecfd685cc6e7b9302156e75556538c08595b29dada7bd","state_root":"0x77f37c885058c3b7f619330dca267cb1d5e63495a0052d6e59434142d193619c","body_root":"0x5d64485f61ba207f00d682b5dffbcd431920093ff3ad86f9f15588dc238cfef8"},"signature":"0x881321682520798515f566a1430de53af85f1ac2286cc24b3cefb61651a6e8f7fcab5041e83eb90d09e47f03440998d9007dd09acd269eac787f543552f51b94a3a144abe1c08484d00858861df03f7f17fda57b5d857071e5e27cf7e8ef3e88"}