Transaction not yet indexed

21nF64jmLm4oQ7vFZAjWMCaiJKWMMrhtt5DZnaYvsVSr72GodpL5XMDRT5yDfXeJHQ9av1MLcXYv7t2uRWmjJymi

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