{"message":{"slot":"558387","proposer_index":"20","parent_root":"0x19315474a7d4d8a2e22f8b44e02a2a0be973e665abe87f4113d814217df81bcc","state_root":"0x923960bc84be0248a16ee55c4b2c3b8f9bd404af4b3e517248b2bf4e29d8e756","body_root":"0x01242e507f1d5cdd9f6138e114e360fcea8093feed1f3e27b6ae515a369bbe03"},"signature":"0x90a36229a2343821307ece8f7a69f157831725473b3c8859115634108e576f5eb61a1490c8afddf031c95980da14dd0906344d16f8c72ba594b9264a965b1b219578fc10a43e6c22e6a7be9eda7a8f58180c3428a07171d2481e0e4b72f754a0"}