{"message":{"slot":"2899611","proposer_index":"637","parent_root":"0x1299cb19bd6e87761fc6cb1817fa910316371b926fca369754a980f908f9bc4e","state_root":"0xbc3f81a8b23d8ded58f70bb871d99984789cee498e203140db7910eddb8b108f","body_root":"0xc7f133cbad9eac57c2b5259c040dd265f5bf9901ad38f29dcee5b4b361c6f338"},"signature":"0x90ab004f517b7bcfcb0e9c85098bfa039467c40ee1463907432a03116ba1dccded5fe047a33f0d8e59bed3b7e17f588413bbd4e27bb81d80beca559d1013ba4c84b2c607757adf2b5efeffb830321d447751e2791b01ee64825fcf09fe548f4d"}