{"message":{"slot":"3843348","proposer_index":"757","parent_root":"0x951138438af5bf2bc65a2d941d83a6836d15137fb34bdee46eb54e8a35b3dc5a","state_root":"0xff406b3e398b3375fbbb33e1b4eb5408a757e8605e29fded0d0d5b4acdfa4b13","body_root":"0x4571750cbafb21f8da58ecbf8793a7d5c4cd46a2a4099bdcaddfacddbe9873ea"},"signature":"0x8acaa6b07ed14b5e5133c2c9acdede07a569311c10543b518a9d914808bedfc891326a1d9b3a5143d32ac1cf3a1eb48c12cd479df52b088f3669da3c2418e2ae44509dd2b6d96f2f6ce197d78e724cfc99f9d3223257c124d40c7d2443f63ae3"}