Transaction not yet indexed

LK3PU5PDpgPGfnSfe15Fe8vKroKVyVDSgAAS7ykCEYu8wopuyXcCGbwdmvGNkYG48pZ8R3CC13FNAmuHuH2mTny

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