Transaction not yet indexed

3K12kqErSK8upwqL3PsRJSt2ynDDdCDYcPfCp174YC4zopavkDsPXha8fdrEQd5kWrS5SceZVQacJs9orLt2L4o1

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