{"message":{"slot":"2156921","proposer_index":"304","parent_root":"0x28de1a5083c5868e58a8286114bd9ea714570960157f4c8132bacf82a8fd215b","state_root":"0x0370c10a2db07accc9eb660b25e0a321405b7050bd834a83fcd977eacbe149f2","body_root":"0x61dcde3ed484cb2247309374329cb0cc5cd12486741df46a6b46c2e2ac7b9a93"},"signature":"0xa9cce6d28f309c01b9b6983f9bf2d6f515da8d4a0e3ab3c53a39c3739f769924d854177617dc3f724386c3c7e95f780c0d531a7a44ddfed51f9b50015b3d609e62b88d2059c8903611bf2ad16953ccba26c66ac7a151de94e3da27ade413eedf"}