Transaction not yet indexed

5666JAzUsDXpvjg5c7FNVt3BeoD7baHcfUgTbEDTvE2Vriq21aBUBxkP59EBVt8eviHAmffahBJiYFrLdTjd6SyH

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