Transaction not yet indexed

28Lc9mSq7HkwTALGM78FXvGBm69MYPm9k7qkrFbVzdy89e141C4Pef8UUtT2wy8iMonbWtDdasJD8Yi5eAMfYMWk

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