Transaction not yet indexed

RXXSMhHBGaYUH4xacqyEEeD7c4wyvZVKnjfjh6zxJpGD1DsGAAfkgP4dARaZPpX2BcnF2cV9cFbc2aANXhQFz2c

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