Transaction not yet indexed

21f2tTxLAAgsHXrRjmvb8CfmAS8ZUaET1GhMrCf5FX6Z39L3Gi6b2xZ12T1shXaLUZdrd54R1SXH3XDovQv2jMKa

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