Transaction not yet indexed

3Do5VEWCATTzCU4cWb79ZsbbQ1wPcrcd7BD4GJdExcQ6JVSRAUmHjvYYaFFa6qPMFwyAft6HZQSH2bD9DTYtcnKQ

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