Transaction not yet indexed

TK2exgnnPmBqCqMz6CpFtcLnjtUf9MZ6fZeN5bfSqwA7MW7fir3epTtyvF2JeXuxgMWEvc7FwJ9C6ou6gwBCB6n

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