Transaction not yet indexed

AmE6aMNn8HvX27eJ4Mw31ahw7bCM8NAd8bk6Lz961pdxHkcSMniVnE47tThCSNPVJiNoWu14fXhixCc7i2AwyZ6

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