Transaction not yet indexed

PK6UBypCgkkkXvRWy4RE2hw2UZRM4vjTgDjxF4bDeixGnrpatDAYGYeNbRwFfhEYdDxPWhZyjwihcdmYV1tdxJZ

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