Transaction not yet indexed

5xSTp1GrCaMypZ16EXf1RXgZCqqw3AuVcaAH8fdSfb2aNYs3jtem4Aff7m6VLxSX3bfcSsALD9Xm7af57fCMowRx

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