Transaction not yet indexed

21U7SRMXkvqkNyadssm4Ld5JLXB4e5WZ6PycbuKQDo9rMpdLrijpQq2WUb7W6NgAGswu9JX46tMBfRbtneJRTgow

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