Transaction not yet indexed

3MdNXpDjGNkGu3AFg2NJYwoafiMgaTqGY2Bee143u6ttmkFucqXDq2jGk4GCn2mFkkqd34xa27hgLYEhtG1UK5k2

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