Transaction not yet indexed

yaM6mkApqNbFHDzTyTLbefiy5u9a98uEfDj9hQnZdUTrUxzfKYYooXEBRDSFAB8HoMkVq6fPKomFvvUp8r5CJX2

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