Transaction not yet indexed

28Tk7TRZJDHnqvFKB7fcGD3a6LYZyx9kBKzDJFSVTRu8oEogcdcUScoLbTNZvRBK8YASXRXz9FZfmCdfqFxgJsmQ

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