Transaction not yet indexed

uPMU9U5dtAdkKvntLC1nrNHir2b7py24WLRgRyVHiYwLcqqeMYnAqaUZ2khjLgCq6fLbTFZHtM8oa3pBfEaSPry

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