{"message":{"slot":"3137550","proposer_index":"400","parent_root":"0x18566015a3be4ef078e42d4199c5af75aae6bf5cab3b3092ab7d723b87d4a7cf","state_root":"0xcce049c3ecee762ffb7bedb9a22846ab8ca54274fe9b2c278edc0946ec8bdda2","body_root":"0x7bfcdf981e813233d571d9757e3344e0a181d4a80959b5323fc651d1b74a0890"},"signature":"0xabe5803065131cf5d7ae0318b0ec7d7e8991e39cd40353097c1f2afd1a8db581c70bea7a54c30ff90d3afc1ea19561ef18d872279a1c028ee4d79d637f0233e05e6f56556b75f6dbae727dfefc490327d698e2d2fd65d08969a5a79ad3583e39"}