{"message":{"slot":"296579","proposer_index":"149","parent_root":"0x834f0efdde0c497050765c3acade5b12f1b9b52ae57893cfe20a124f8f7ca466","state_root":"0x1511b9d4f3b8d08efada6a5c5c802470f988863facd00743637fabcfae2c8bf7","body_root":"0x584f60def13a3446a5e48b935fc3435ab5ad0df4c769f2bff6a1a95e4d03310f"},"signature":"0x971a5df23eb503f880fed17f9c8e9522c07002fb8fb48481e87dc9750a36f4c3f7375a5559f814ac3d548086e89616cc0a221febd905b68556a2810f016bd1a68faac04415f463ee544066acfe03182f5490fb748b9fb9e3c73bd6e5b5e26846"}