Transaction not yet indexed

337RFk3gz8dmrvmvn8vZtdFFT6fBU6bqNmDRHw8PetrJMmrsg4qbuk9LiA34fpfpc4hkkLk4XYhh33cdtGn1xbnF

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