Transaction not yet indexed

MpgFw9sS8Mz5KvaEqSuexeyec1PRsPHTXG4QEyqyypeLNU2qkcwfj4ZAATwxPZ3wcEr4wsGmjAF5MLAUMs97k8w

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