Transaction not yet indexed

MKLByQtcJRWWJSRz71HyBqqbJqHDx5jt5hmFSKSkvJujddyTXE1pSHuBde2Y1FXrhDKG6osJ7eUcJHADukNDin1

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