Transaction not yet indexed

21uB2FQhfLmaQmHk9k6TC9RhmMJgR1pP8XfkvX75ri7WZ5Wr4KpR618cmVeWq8PjbxpqTi5VdJBiS44duH62qmAS

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