Transaction not yet indexed

RQ8nLtcKBHuxmt4HbpBbGndypCxT2yVk2Mtob4qPHZFjc96FVPD2C3GFF3gppZJGDcRY1XxVKDnK1DZhCchcq3v

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