Transaction not yet indexed

666QRoiomnmgHBiscR53VJZ5Dzsywi8F8qQxv7CZ9SBZL8gYNPmCUYsdFkfpgMykNgEXZLjaVrHuwDapaSZxGsLq

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