{"message":{"slot":"1881331","proposer_index":"151","parent_root":"0x603c6969a17f13588988979b3fd939a113a7afad3226ed88c0b3028b5443f8ed","state_root":"0xd7271d3094154ff3331e0debb829282a46b4b086c3fff3d016019755c6048bd2","body_root":"0xaf43dba6ac4d28a1b53e61cfbd04f5067970e8806c980e86e7c81adb4559af69"},"signature":"0x8e5ee5f41a81f8038e7554383294d373c7825b9c54b867ef4c415e148545ea4fd95c0525008e725730ab4125a9e5781800424673b3091d191f7a224bcfb817c4afc7eae013aca5190fb7766b5c20e07bd1f960ab99f9b5813d08b326bcf63c0b"}