{"message":{"slot":"1877974","proposer_index":"104","parent_root":"0x53c3d6bb89161f0a418774a67e8954e8266136b9c9223c2345f414a21be845ee","state_root":"0x4ee6c46fc3145bca4e673bf7d7dc49358dcd984856193558ed66536541c04da1","body_root":"0x1a5c2426d9657abbb1bce83de32e5dda7bd240a27f214073cc8f54495bb761fe"},"signature":"0x8a6816d1cbd717ccb9bc015f6ce11b749f5532277494808e07b9b763a485cb5252ea2b8fc6416723142971df75bb511b0067c1002bf584dfadd44e8ded530e12512ea6f84b80e8ad5ee4fdf49b5f524fd96fe8db2be5af230e5851ea77878918"}