Transaction not yet indexed

na1ddb9FsUpd3P5qmCjMcKs1sA6ECYUu858msqkfBPPDBwnmf7wDS7BTfJb26A2w76mULdw6Uddb93M3YWYihF2

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