Transaction not yet indexed

21zmsjGL8nL7oKpmNfJcc1dftvhvYCXTY54hdRWbXsHpXGJsUBZRsTxhZdHxeAQToweCz2wGdxWFmvc4x9fmiUkM

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