Transaction not yet indexed

52f2jyfMC5ATAToGjNZDoyJfnWy7koogWXXd58RGcFGYyFHo1F2Z3B3EWETe8CgioNWM7PkRTTC1z2KKJeyNBsV1

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