Transaction not yet indexed

21TcwmPMZdDqe2PjasV6nguoUeQRpuLh1wXFKmSDqFB2k5NkGf34LGrDgvcd3SHugEy2GPCH1mGyha8F8Z3o9JyK

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