{"message":{"slot":"2818989","proposer_index":"337","parent_root":"0xff855136df5e8c7cc9b6c3eff6bfccf58282e8de28c56de7063a99a012bad82e","state_root":"0x21ffd4b1f7c8e4d7d8d5b38a5b6f98ff1eeae946a383de6cda545714bb1fa55b","body_root":"0x08caad5a6c0a787e9015ab194e635dfa1bbdd6c80372d01c87d24b38d060151b"},"signature":"0xb0bab646bf9892409ed05524235c0b22a4b389759d52ad6e0523a5405c46357f05bbe2d4e3fd413264df5db6e73ca5b10c6522c11f1a7b82f0d1dfb81c684db3677b18072f813a09d2001250f4db91fed05bf51a41a71aefb6da71874673ef15"}