Transaction not yet indexed

NkmJBkfzKkhsM6RDajzMsLQej75qQAreYsDEC2PKtXF2ir9g78JD69ZRRKaQGhZy1yMSuL9aiDtpBpj4ZgwENWw

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