Transaction not yet indexed

NKGWNpKGk9bwbxVrhSfVrCM6oP62Lufwor3yBgVNkqvCz2QtxMdZo57qPcQixq6oxmVHTxaARh7ZG4QerpAnvNR

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