Transaction not yet indexed

64n6fXU2RmcmJeC77BLxvR6ap4FLcEEuV72i1EiwrUcmUwFs1Nx7hcNBo8V1PhorrbVPWUrJrYvLMP8P5PKBrDFg

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