Transaction not yet indexed

Am8aUGor11JqYzdYSpui1aBmBtCLWMn4iDT72FdhqtAN2Ym8PDtS4D8eRcX5A8J81VrbKvxvMaA4MJaKxM2TJ2F

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