Transaction not yet indexed

3Ngfx9NepGT488Bq6d8iQs6TSQwSQqVTjpLdoQMt9ZJ9cmTcExAvCsZqJNkRQyanUhKRVP4bq3ktVbdDYP9BfAn8

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