Transaction not yet indexed

AmMQjMp9Mi2ZFkXQZ6MddtDiwSyqr7HRffDxmZf5KX6Qm4kqYYqiyxoXVsLp67kTNu1saGkXLNpbbfaCjzxYYtu

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