{"message":{"slot":"290138","proposer_index":"12","parent_root":"0x2a2986242d5f4d896235b810ab33f7314cdcffb3bda261df33397e205174709d","state_root":"0x1f11ba3c22474e1ea33464ee6bd86cbf95f66d8972303b5d4e687f5119fb3f46","body_root":"0x964ab8bf23c5eaa9ee1fac430a6715ce5c0cf99afe5caf0398e1c8ef3131343c"},"signature":"0xa2b85a1556efd71efd67894e5bfce3989fccce51311ef81ca54686640e5704f7d141e2a17cec69dc2027d79cb16ad1ea182077402bcea2c91b0966adbe53d056b5c6ec0bf094fdb8915f6bfc191d863f358087c6748281b6b900741984415fab"}