Transaction not yet indexed

53MB2FymVjQufdv4KxKv5TZ9kY6CqGRn3BMEDJnj3Rc7HVLNUNeJsKXAEZjEzJJBkrqDAaxFSb4wPjZDij9j3SaW

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