Transaction not yet indexed

669htejfwzzQzxRNMC9vcYo15MuVrrsgB9rgeuNH6SnFCnS9oqq4BWKtxp4RkWtxQ9wuv1nmqpPTYXqw3uFZonN7

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