Transaction not yet indexed

ugCL18XNTD1TJH2ohQLXBvnUxZGRjxoxHpYuvmGjb7u44pAn8oX14EwFMVb3HSCx33bVwULaS4n6i6RdQXfKoJ4

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