Transaction not yet indexed

uU7ffjG69eGc8aKBfb2TAGrMXz5QyCbimHd6HPXXfSiVTCZ7sV43xbqUkYqoEeo5rYmEnYNNTUdweycBSeQtK48

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