Transaction not yet indexed

337UGCzPLG7CvtBUfWPzUcCb5fWYXNUVdXdYm7ft3iPdrYuqbkiJPDKAekPrFGtz3jZbBhekiwPkK9roztoxdHMn

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