Transaction not yet indexed

AaknBvE7DgHoKcxKCgWWo8MrefZXAFN7mH1qHis23h8UFLHS8jgvsqyaNJWpSFcLvLkSZQ55iP8zWLfy7avy7P7

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