{"message":{"slot":"2455274","proposer_index":"590","parent_root":"0x49309ac1567fe013e390294604a2ac0357d5f2a6fcf3757873ccddf769d27350","state_root":"0x5749f9179364d20fe9909108f9039fa17e59b4dadcf4a923220155f84930fd95","body_root":"0x56cba3f69d3f4c9ed6123a30f19c6e45c56a5a363dbf60562eab65010630c1f6"},"signature":"0x9672e4f461e6d3e0ceefb61b61a05ba73c2f8a6d353e67522d2175e7139013821476076f9e8d6d8372f2fc3dfa0d20891457203ef282d84d5cd24c356084dfe2a0545314aaecfe8795edab86d11053cfa77d017da70b05c9f4ae25c827c7fd97"}