Transaction not yet indexed

PknUpq4eWyUabgM3ExLA3j2w4mDBex8HYbGwPKmWEyWn2GZgunfkQCUWraAV4jfapmqeC6wFTvfy2Fi2cDcF7PT

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