Transaction not yet indexed

mJL2ppJyo9GjmfsqFNjTBXfdUteXRS1JVrTEJFr8Q9dkvfRrAgi81WhjzyVBKVeJofRSk1KPzmvHDWM8jbJuTc8

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