Transaction not yet indexed

AK7nduUDM8ACPrxMk8fq96RPeM3u7YNRgGDbZJis3s8UzwudFiekJSrhGjeez6DRbcPoqhJdx51F2UQMHXEc6i8

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