Transaction not yet indexed

2Nf91vZQKMabPabAsnKXc2zgo357ws3AZtc3mdxaCjBV6ASH5ae6m8KFbMdTTwj1ZEu891vKGEqhvLrgmbUALTsZ

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