{"message":{"slot":"2145637","proposer_index":"540","parent_root":"0x874090a019c20af84c3a5dd6aa517fd2d4a8eb35dffcaee6290916800f831fda","state_root":"0xa9557f41d67c0edaeb16d52ec80614c4285bc98d37715cd5f29af758ff30d0c4","body_root":"0x88ef6847db30780a597e1616019e70b6da9bc7bc77444e26197ead31e26728eb"},"signature":"0xb69e11782b1ab663b6240669431595f15a542d2ca9699936881257a51d4b1911a65e9cb03dfbf1d0d723331695450dc51511276387c4241649a0baa505bc71cbfdd4fb14667b255bc3dc55b1a13efb5126e5dc2d024c1fa65b34aa6f4cec56d5"}