Transaction not yet indexed

AN1HiHqTg3e2F3xHNpYcpqZcZJraULbbiWYDfPs2snyChCWm4pcpuPrQi1RtYPJYdptQDJgi9Sf75zm2GVRdTsp

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