Transaction not yet indexed

RMtEbpQT5SNt9C6dbnMo46eLnN3ZDzjva5odt64kY5fFwJ5EffiBt8Zoy1RuVvYLuf8QVQWs42b5sz45vRP93br

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