Transaction not yet indexed

LMK2FUGLs7ijJqMgRztNvaeDXanf3pWD4stjxc7xqAbXY5NfALYCJAb86SVTALdYrvawgBUJEAbqAE33trPyGBm

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