Transaction not yet indexed

HTowBcSJxPRbHYNdggqjPRSSrmar9CXWiGLTcSqpZZxJj16PTSU2aPoHvr8ojvdd67qkVbSi3AnUgTpWcZHP6S1

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