Transaction not yet indexed

AmgUys9ooGCtLtHcESqNiVbd631LF27CM7KdyuujVoVEoQTUkjsqxu8jMyNeBnw7BNuSXjzB1x2U4HiJoMT8KKm

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