Transaction not yet indexed

LKA2yx8MLaAcNaE2mhCvrAvbKPCYDsuWcXqZxhgUqTQukzbaDsVuQYwSxDqfSvDVjhcnr4P54wxKNpS5nXqjpNY

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