{"message":{"slot":"661449","proposer_index":"140","parent_root":"0xf33ea5c0ef520a2592833b9a850adeb11e6a47b936d37e6421e4c2ed3f9a9db2","state_root":"0x0406743b90e0d6b901e3fa2f36cc20164950fecdbbd1c89949c216a6c23235d1","body_root":"0x2f33f35b4d1d483dce3acbadfd713eb081b2d405544e8bda95dd63a3c764c2eb"},"signature":"0xb2f621df5ea66deb9206f6f1db2f39b91aad28e637d3d126e964e941c08ee600d63c6a7e6887b2c3668271399b275d9f02ad67539523f0331adf5eb463bb499187b04454681421dc2217c2568a6f3e94be3227cfbdc1b1d9287cb2717501d294"}