Transaction not yet indexed

AM1kzMLuDheNo4MNtGVqoXM3gARrKPQkRTpi6wCR3GJJZABaD89ahH9LmrdCoZMcbHg8F2imeN7QGoieee6Ac3F

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