{"message":{"slot":"1299021","proposer_index":"146","parent_root":"0x6bc96a17d14aaf3c6a1ae2eefa59234459aee7f3e0d0a7f16686602184b2b050","state_root":"0x9489f35b8a2b8d5cd05cc4e15d13f690eec3cd4c7a565095df7d46e2532cc18b","body_root":"0xb149e7d1f6091b1e90aa83b3ab74e171df033b53544c8d5c6a44ff6a3c5d3053"},"signature":"0xa9883313f47648ae8b2c0ee9d2bdd04a7998e4a387aa43ed70bc148dfc232fee0419711a6e92a7ea12a273c49b26ba0e0b44737fe8c2d8d3b433ca72046746014cb19da636f60d200f11927c057ffb9d45e4e2c4deb65fda78fa5b4cc3e28cbb"}