Transaction not yet indexed

PhpGPBoJaixPSdz44q3RvkbvRgYzvD1d9ZtGPq28FVCfhBLPXjb9UMsEDA5DYRWLJCvJUrMSqp1K2oJxJ3J2T6E

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.