{"message":{"slot":"3302983","proposer_index":"321","parent_root":"0x3cb168bbf88190cf4cf9c515c97be532c7a1bebdb1044b514b1025f1133c9d66","state_root":"0xe218ff04ab6e3500a5c338a076a2ab7ee56c44c6ffb4221d5edc8a37882ffa01","body_root":"0x5434267e189b8a6e250d62fd4e6c06c56038fadccafc926d8d7ca089c5095f40"},"signature":"0x819ed220417f667072d8f85c70aa73fc7471ca246cdcc03c9fa51db000efc7ff54ee9531a13ed8908151084fddfedef3040adab463a6de00fa83a6d8577efac6daa7eae521da2314332b45b32a35028234af013109c459823001361fcceb4ab5"}