Transaction not yet indexed

52o8vqc8H9nu8i2TVz7RZC6AW2YSwuEGxpFri7YeKxqYn5Sm2eXG4RsLPXPChwhWH2qeJvKHP13QnuyAKfUKtu6Z

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