Transaction not yet indexed

mfKHi8XcV6njBCXag2RPKmL8Pc1iX3y6S8shZ2X1E1z4hRw9e5nPsCsKBLuezwznAXEz2xex36sNuzSXeeFqMx1

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