Transaction not yet indexed

6u3MkGcb4pTxnqWoyXwUp6TxJ6mbdxqaRFvrPyiGfUxECo1xeK5Y7LtyTKRRzaigedXUDjTbYC1XAbfky1b7hDY

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