{"message":{"slot":"721331","proposer_index":"140","parent_root":"0x541fe15d13a04d58c5bcd6a42d32b4aa889d6216bd0a71fadff46adce0b44944","state_root":"0xb0a3dde126e1ee0873376fde4ef4f8af888db1f7db916f86bfc5da4b0c4b9733","body_root":"0xaa4366188468679eeef76bfb940c68be15af290bad9dea6deaa30ae99d62b5ce"},"signature":"0x9713ac43b2b4424265b18e47c32dd45ebea5ae0319ffdbaafeda443fe0ff49ca0eafbe5ef2354241a89fd5fa65caf0780dc1d75d61ddac6d77939769df129ec0d714c7ed9ddafa83f323250422643a1c1177a3a5051492f7fe75079b36141140"}