Transaction not yet indexed

aMiNkUNXUGVq2R5MuZ6scMQHdmHaRqixQqPobKqJ1Vt55s6Q9nKHfTDxXRcVkiUjQ3GPuPFXGkG5LeSXZZMyJf8

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