{"message":{"slot":"1499138","proposer_index":"149","parent_root":"0xdf0d5f033a2565c0213c17a897585d719762c938a6b84b9e1271892341b7eb12","state_root":"0x917acb83abf1f9a979e8859dce0bb812794f912e8f7a615716e74a5c60807b1c","body_root":"0x0809b264b529379e7573f338518302a6e2f4fe1de3ce676fb1449419477951b2"},"signature":"0x836f50ef342a49369a4840581e5eeeaf7643927d0829e116cca658add6e06d72a8dd7a64928861ef79d5dd4b27981d88063d2bcf48ea46e214b4c6f8a67c22d1635b975d3bdf8a1c1261e2fcc72317198fd941bcf57d60eededbb91c44e87cb2"}