{"message":{"slot":"2272479","proposer_index":"309","parent_root":"0xb692e35f822ee65a7180a182e684b23eec0c0ed88ad996989a4de9f5597c3b15","state_root":"0x5db80a937e50d9cc27a694e0da7758d5b05d8f873e73d96b6489dc6fab3eb7e3","body_root":"0x70385323dc8ada61caa8e61277916f3d471649154d76d30f3aa369e93b98d9a1"},"signature":"0x934709527fd2c1d9428741590c9584596f2d27642305b369061ced0a69e04f11e4f8abd66d52e1da8884d3364792877506f63537a196851b266b4821d64a8430799ab4cbf4ef38751ba988157064a668210592bd3f0ed04b160e7c6e385c5380"}