{"message":{"slot":"1449412","proposer_index":"153","parent_root":"0x4fe3d99f404c703e53ef08f7920592cd81c1a9ecc536cb0ca00fbb8977fbe991","state_root":"0xc1f0afa67b6c3369a4a84b59fa25da21470ee93fd9ccb017fd7da53b95970ec0","body_root":"0x496cc5cbd9383ca0f33f2197f7c770e8565849e23dda619b752bd3c6fb991493"},"signature":"0xb176e9afaf2cfca4fb49ab9cc676b2bba3f6dc453e351f9344a6184165edeba260d0bcc5db9ca4fd93e7af72298c474816dcd9033118a3390a400bbe11a1e8570baf68765f8b11f3b59de1874c050bc2af524f61a5f5a6dd173241e5a1969bb5"}