Transaction not yet indexed

28ScAfsHy4LPQjeN8wXSFsFE4GZpQF6h6oR7hfxgGH48Eu63UD9HP7djybTFPukwr6KQkS88p8QJfaMcy4iXhMpE

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