{"message":{"slot":"752733","proposer_index":"150","parent_root":"0xf45efd238bcdb818bef8a075c7af27a3be1531306a335a1d5847c6d38f2fe296","state_root":"0x3a4ba599859b24fa43b4be88b3b6af3bccac5ffc6192d198f49eb017572ba2ba","body_root":"0xf2ebe30fcef67e155caff334af9734b3e6b55ad3936ef2e39a15941f60e315d0"},"signature":"0xa8ccbbcbb436a0341f79d810a4ff3ecba7482bbe2b66f326ff8fd1c9c99add2377f97fe4f2d02087643b525fe580b2901122eca949c1f444d27e8377b577560fa392dce2efeaacf29d7efdb34165882269071fa916c492ec6f0a966ed897f57c"}