{"message":{"slot":"278866","proposer_index":"171","parent_root":"0xb1bca0842c1e51fd3469563b58abca2f9f117a44b70e313aa9b20491030086e7","state_root":"0x45c861296e552d68a70c1612e71261a6117eeb0e6fe6756db87c9221873963e6","body_root":"0xab8f3dd723f1e9c40af7a6f69fda9931a5a6cb9bc8858f31dd101d3d1e874ed9"},"signature":"0x97bf0c80edecf238122ba6d351cf42ef4ff58e1971b5d8147c106ec85bc60b11fa42a31a0751771fa15a8c4b962659cb17a2ceea506f61007827049722a0e275b673c2069d701fce9b84771f135a297b09ef37b3d9f5870f59dde75b707443fb"}