{"message":{"slot":"4237490","proposer_index":"57","parent_root":"0xcb30cdd5ee194f1ca6e1504a7e580417242110db441a3bc02edbad52df422bf4","state_root":"0x136d177d7404b84531a4db9a4617f7951bd22ad0417d7e4849d4584f6168db91","body_root":"0x9ac9d42a031f3cd7a151b4e02a1afad50c6e565cf0dad6e3ab7d172c519c895d"},"signature":"0x817e4a217b266c0d65b976f352e5cf794e2720c679464081d4261e30697e7a2a4d4258c8f04d51a3dcb0b9af9964695c0263f805d9700109bad30b4531ff265635bd9992965f7838cad3400cae33c9614f571229f81e8dca2ced0eea187208d6"}