Transaction not yet indexed

321Dpo2VYBBMJe78y6BRDGvB5asVSzKEmAJSHjiXqBpjai6rv9Siszyt1rhcQ9rk7pFvczpcrCTLtk2BW9HZJycM

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