{"message":{"slot":"172558","proposer_index":"66","parent_root":"0x70ab3e6c9a53a21bc47c2bfcc2eb04ab8ef2142878ae21d846e572a3f63cf42d","state_root":"0x781a5c99f1c92c4e53f438e5ff01ef55b35db6cc2e2c9d1cb299245bc6ca7f85","body_root":"0xa8488f89106bce7751c1cd5f28e93531ad42ead4b3b271da72301847d9ed90b7"},"signature":"0x9305e2d6f5d383a29e660bd51adc30d4eba6696e770fda3bfb2c4ccb323bcc1c5ebab4b2ea003f37bb7f9e3df172c8380914abfdf6a8f08ea655e15d5a8b79b4632e1cbbafedd041a651d560868017d74ad21d8d2138e62f3b5e706a09ece200"}