Transaction not yet indexed

21DpwZ4ZpQPUQDdqF5FX2t7oTNUnUzckSTP8dFxXESHo3jdkT8guLSDjAHUbXWRcYx1kmXJpRzJC7FxiKeSyFmwF

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