{"message":{"slot":"4212189","proposer_index":"12","parent_root":"0x66921fc599d1f704b8a2fc1bef2f683e0b849a651dd96231e83d09489605792d","state_root":"0x319c184b4f0f87ae2ac1de1bc612dd65e047b055415c70a0d9968d6758391864","body_root":"0xc1bcc37b9386b43d60b89a823e45e9d5303cd2311226ff7cc36f0e4474ba0d48"},"signature":"0x8044afd62a226c719b504a653a02fd22cfde19f31d32cacf1665e3272425494fd6538c53a7505770ec9a00e283a65bc30af27610e7d6f5478ccf960118b06270bc57faa5a8ea7f430b009102d0415fdaa7e044d4f1946f6623d97b6dd8692f1a"}