{"message":{"slot":"1454943","proposer_index":"137","parent_root":"0x66c3e904aa6d60a1182fc6970cd0152bc6c48e343f3bf66f14a287fb707ef8a3","state_root":"0x7d8f43f834348ec258681cdfaa0c6c9e12e42658880ec784c2818d9985f7d0bc","body_root":"0x6f0683942130dc47ac61cff3be0f1a3d92834cef964be684eca880dbc77a5bf8"},"signature":"0x9948cff0458bc905aa9bc0a73fc0acbe3338492dea06ff44ac74ebcfbb47cf32bf82eff8c636be976131dc8eaa73acc1141e75e4213d45418374300e51ef1e5c3e42e4ab2d0e4f0d6b23996e5478fc172d7071baf5ca8c77c5856e7ff80c0480"}