Transaction not yet indexed

278gUmm5dxaeuiT5XbJL4fiyB9bFwbo5CjJbKCSM9skaCHx5NtVGbaqQL89HHUbTff4E1irsKxitRfqTdJyyoGJa

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