{"message":{"slot":"539569","proposer_index":"145","parent_root":"0x0a462a60d81577cc16d8495d6739caed62586b686f8c6d942aff1ba1469c3611","state_root":"0x28b676bb4c2ff550996dfef4499a4f1f4e7153f6d06a57fd33bce3f1349b2ee3","body_root":"0x6f34a9d0538e5f77e4851a83fea4a44e4781f8e8c3a305e16d2b9c95b5398295"},"signature":"0x88e60515fa315277c6c2d26e5822d44ee3fdb8f65c2f373e521130f4838982aeb6c7746f16643bf7756b3414a1446b560c5789cc49319e8684d7e87c60ba3f3aecc46dec070a5b3dc96b681b14a007ceb8389306052b67d06be0bde0b3f3e528"}