{"message":{"slot":"1691149","proposer_index":"154","parent_root":"0x90bf19134cb356f3b1db27e52d87212f153e5e7d486e555b679780d6d394a749","state_root":"0x881a43554c757cc2b9c7dda4428613b614fb524f4bd40ba01579124424bfe1a0","body_root":"0x2971b3d6516012313af32ff7078e1c4db12477d98e8029536ef21b7a317b5472"},"signature":"0xa8ab048558797a6a54497e017d1e37e1a4f94f8b6e9f0592970702755e1d2f1cd63112f3cbf5fae10d8a6925cb47b4730b2bf9b11f646b7af12971a195ce4be8a165db06bd5db9bf2bca111caec0f1ee16809bd39448a68d5cb81a2796dff5f1"}