Transaction not yet indexed

UCUXmcBRjDjmXUfMxgbkDvtJV4BeTMSRWLrpysLDhMna9zeYEwy5Az21UUiNLoCp2e5Vfq47SnFMHYcD89a6cBy

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