Transaction not yet indexed

121XzvfzPgFA4M4f3YWagyyNkoqe9dSuQbH7jWyNrDasMWTPsAzqBvQr2xknFF5spUdXczh337LP3GwbjgTmXF3k

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