{"message":{"slot":"1500307","proposer_index":"148","parent_root":"0x8bc3d8789093ed4b941843e5aa3fe36e2b1b28846baafa2466eebbbe6ce01e4b","state_root":"0xf1aaf39dcfa401d3f508f9a82eff521b190e846c5cd8e58605f34ae5546e0932","body_root":"0xe12e3815587199d230fb786086c01500bfd7efa1504adf97cf5b8b649ecb0fc8"},"signature":"0xb65a896e649247640c560df7d23a704a1b6fcdef42c1dc1eeb078cc0e5057d9785e30cd8d8bcaced7ee8fdd4b8f6572e11d4206ba6db2e5673bd3a19b33dd7940ea2dfd95d000961f50d489b2fbd0d247320ad6413353e3dddba0b3c7528a61b"}