Transaction not yet indexed

66LEMLddBeLAE1Q3UonfbWDCbNi7gV5qzhdsX77YEXFHhemEhKiK1kDKsZSJGF53ThMddB9K9xsSMBNF2u4qeWX6

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