Transaction not yet indexed

MkJ7gPC2vAGvRyJ8W2BSM4hBJtRnuDF2SYkyzdQ3cxS2JdXonR3f1kDc25Y5tHjLSEmymXWUTbwJVSTVMTP2i7V

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