Transaction not yet indexed

5ffkvrBHpxyPeh9i5dBjoz7ax3RKmNEaM7DEMd2w4wAqwwW7xru6P8vHigv7iYfLHyfES83uPEDL8iLk1S8jBsAc

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