Transaction not yet indexed

2i81f4MZ7spnXduVXYHrsLRFjzwEDEoSwLKT4EUsirxYSx4GRaZDE4YNDrMMPV49vvrCWRjMdbbijtkMBkYHHZDm

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