Transaction not yet indexed

21uv8vZGrYUcppGeEeCrCPrWK3csFnFnvAjYijmfuAe8Yq8BFjuJdc4XKMDxCwAk4Wkfw77P9shqqfJgxU6uxHCS

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