Transaction not yet indexed

663QC9TrGu4DJD81jTu65xMEGZckEZ3shmLG5By36AEKHCrtK9ct3wcYw2TsW5CPVBYwS5bCZQeENDyZLm5Mf4Zs

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