Transaction not yet indexed

SNn45mRGdmY1zm3qTPjvh19eQeKx8Rx5CXfcQto1fSnC4KLdTR3qHZgF1Y9FGGJ19em4M316q9dRhR3yoYBN491

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