Transaction not yet indexed

mi3imgD3WzrCAFZNJcA9jTKKfVH4S2aBMQjvFow2aqDzzsVTW1eZ5Pj5ATVxb2bZNuo88TbCPb3MNBomqk1qp18

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