Transaction not yet indexed

QUg1ZGziruLmx5i7rqpJr2RRGZtyCpZswQAwXEmvbdU3UDSd3nTDHLwKVWUtHMCUKGwgrbxh4ZG3PyPA2ap4Rbm

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