{"message":{"slot":"1621971","proposer_index":"81","parent_root":"0xf86626d6878bbb02d227013e43bde0abe747ea617437f5f7f2e02069d51e4152","state_root":"0xeaac776bc6645a5f01b8e2f782fa40265aa963934ca75a97be3d1ca6331f8a4e","body_root":"0xb4a91018ecf9696b59959cefb464c4de1b4e0e793a458e6d96b4e1510992047f"},"signature":"0xb709d050d4785e4600bdb0d742e909b4f3a8dbdb8209ea3a496d21c369a10557c1a8db96ca7f4434f8425a8770d9a873013869ff32f0484c66e379a9b096e492b3dd1156abf392bd3927ba782b16217e818254ff54d3166d1a6f573240e964cc"}