Transaction not yet indexed

5u6f214vZZkDaSfC4xRTMj6yUT2JDBvXtFcv7KJWp3PvwTksWg7x1BLbZDTjC1bZzcCB7cCcCVdw2fiBK2jeD4uX

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