Transaction not yet indexed

66AkSyQWzFom2j7jWD4jAe2kwBKbAiFZeMjEZYF2deEUayiQytLH8zd21iL3amLrwfUEUPNPrSs8MXGjqtxbacpE

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