Transaction not yet indexed

21Tp5kZdg8ZETwfowPiLN6LF5LvDQAjV761Ykj7f8DMPv7JmRgKWFcFUhHHP6ZiporD4gA2wpPZMZV29CksyExFV

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