Transaction not yet indexed

21W52EMxv8KPzMHwiLsyJCpDLrPHb9EGD8TRASr2toAoYXEEAg4PQK1QW3U9LJR2uhRYvp3eKdqJfaQYVVQSVChT

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