{"message":{"slot":"321971","proposer_index":"75","parent_root":"0x5073151f44005a2635789ed318ca35b3b0110d4d99599473c316f7a60763c46e","state_root":"0xc544dde7b417d35066824398587d7c80829fcfbf2118fe847d8ce4c2b768f0b4","body_root":"0x7a2748c977dac522facf194487863f132504ca3eccd60bd70e899e8fd4f61df5"},"signature":"0x8428aa0089854a0bf2298d99798a58712e9ca720ce9e458856ea0288fb4374d39bd5a67b401d05d5291f4930a1f8561916c39c0418fdabd4535b5ebd2464bb5a44d723e894d75585af4dfd2b12751924b39ca35defdf9ab782ae4a3728805e6d"}