Transaction not yet indexed

5b5oPUkHSesGTjNfkutQDA2wUsRdqBwkSabcLnUdbjHQpdWRuJ9t3Fg7QAX1ntVFXa99eAXT2mwuftmAgzCw1HX1

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