Transaction not yet indexed

3ME78UsUrrnXBHoXi6Zbq8859qAPPmNEXj9qoKrHSvxoRWxbd5N6zMUYUYKiQngskPN3HGC38QP4ECvSahmBKiNP

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