Transaction not yet indexed

AQQU3FYRkMFkwCZ2C6eCXSMakVL64snVYV9FHLu2gz3RihZxpQ6SYgrYikoktixTZzT4bRhvTAtEjiNDwrcD4sT

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