{"message":{"slot":"151716","proposer_index":"57","parent_root":"0xa1cf094cd25fb45b1b9ec426d8b266640b75d55720d015cf4b8bfc91bee368c5","state_root":"0xdc050ef641065514dff3246d1f5f82bef4cfb5225bef3a36dcb3a261892049a9","body_root":"0x29ec122fb32e22b90d227f70c4639bede401ea53a0dcddb359de5acd3c83b535"},"signature":"0xa2f396baf29bef2bb895aaa494bad5ce5801ccfca82ab9f2c48708bc96390ace9909b8a19e4e72f1a88968a731ee2b9516cc2524393efcaf4b7c317383d5f2ec4020ecdcad572c43d6518c3185e8949b68ad62308e7def948a6abe8c16157c43"}