Transaction not yet indexed

66u6FEvS1UiRFNWtJ7wZAGadgYK4za2btzEWUK4KbPgxhSvsJE8vimK3e7XpXwjwR6xv3oA2fBcJWMppTo5HGavA

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