Transaction not yet indexed

Nf1szztBzcTRg5aTHDFWvcLayut1GPvbxJthneXTvKf2A1Bm9P2wGSU8wKmTtruzSXgWC6C8N46NwPKKZ26CCNR

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