Transaction not yet indexed

pg3MKTYvYNqepWAR1boBKQ62SgdVQc3DkJFs9qvB4qsPqitB9Xf4aaaYwsArvTnXw1fwawjg99TGdjy3UfAY8AT

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