Transaction not yet indexed

YeBc91aLnVKcZqsUD2iFEHtqtskjJfJrfzPFkWYg7p6CVgdngxQJ6e2JEPoBsuwXAbYhisbT4rNhjww9s1e1aom

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