Transaction not yet indexed

LAtTtpPhpC2umqY678qhaSykYAPgkYMh4VRs2hGzZWvzRsRQYNjDToaNXXbJNXhtnLWRq2rcTRLpFA7qXe7qwJT

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