Transaction not yet indexed

21drG6wtDM9NDpijnUbzS2UyM2QHfkfWeeXhfz2MzqCrAHouxSAdvrf9WNBc9acR2U9WDBUYLNTdp5QSP8c6jfF7

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