Transaction not yet indexed

21ETxzow7gHfTo4L4JHPQdo33mBk7jXBRCRSCmx91s7jK3mgwZ4bo8d3XmsunHHi4kcayZDTMqBbLffe127JCPU5

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