Transaction not yet indexed

xffTnAECTUYDeDrQacwxdLPc8NCVs9qzssbFLNVf5FZ59TxgV6P9UEDwPwuAAL4sRCbgZ8eoKeTfXWTKYAT9mRo

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