{"message":{"slot":"4450589","proposer_index":"21","parent_root":"0x7d97d126be38d23d959ecd7381066daff9532810920bde381b4ea374d44b5107","state_root":"0x239a81c454b98ec343b87950e34ba9e6e284fc90e3aaf30a1ca67064288f37b8","body_root":"0x8b4730bb3f47763bbd4fbaf3241637ecbc42050cf2143d25f1208a860bd258fa"},"signature":"0xacf8eac3c1901093a552c2f0f84dada9857cfdb3abf756db229234fab3e61f2bcdd49b8d4664826cc011f8e435eb7bc30f61988cf9c4f63ae76206a0d469b262b393793fa7cf405aa773d14cf0536bfc700e05937a74b9f726a8654a48f4ed5a"}