Transaction not yet indexed

MPr6Jryu5QWBvFfEDFgBn4unwY8E4Y2LaX3VgWf4rohjeGjr7vf8wr6923PWWQfBZGK5cWuo1CRAa3vQGGo7aJP

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