Transaction not yet indexed

42f8KXkXVMiwcqv7kDiSrgfcwEbRGxdyZ3ZSCEW4sa7vqMX7cEvLuv4TrDMYVxiu9Sc7DmvxhtH8LyvJJe39upfp

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