Transaction not yet indexed

21YPYJyZqCVKTqWSQKmZtCLFFbEDJusq2QAfLZ9iAa4cehhtdmbvsxCFvLcXJcMfL9PXtYcLPY5B1oSEXdxAtyw4

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