Transaction not yet indexed

52k6LNLAY5xE7aVwPGXwPxXsy6ouxob79XjqPSCCcaJC2TwT2VoSXQY7Bb1pBgZnGGp3kUQhb7zuFQJT5Z2n2Kq6

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