Transaction not yet indexed

21NBEV53XZmHtFnmzoGvMqCao5ZknAEVMP74ueeG99spiQ8JEXe6uTYd4doi3EbK2Wy2HDkGtwSHYbGUwkNjuumd

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