{"message":{"slot":"2257417","proposer_index":"573","parent_root":"0x712b2f651f53ee21ef58524a42d3fd8cee0c493c5920dafc5f71f156124b7bb5","state_root":"0x6a72d69247958976e9b42aa0a45ffc052b8d5542c7656488af925dc8ee9ec689","body_root":"0x55e93e7fb26780de61ff5a1d5601ab3e3e77d7a543eee3ddfdc631a5d5556ae9"},"signature":"0x8fda27f9860e3e1309ce1aad92b3323539ebc1ff805ca32b3424c8a79b65ae97e6308762ee58b5ed8f02953f8f529777182cf20d9a221c375b180b6958c33936856e3aaf25c5dc262e34a8e23972bb74598396460694d813b377df3fcfaf3b55"}