Transaction not yet indexed

Mk2h5Py3T9kuAe5Yzn8d2Yok9WMt99AVBjAAtrtD4XUg3nwhKG2tEa81XSLjDEQ5Dh7MBP4EVSTw1rTRqsd4upL

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