Transaction not yet indexed

21jVkT1dKbpjUc4Ym8SCPJD3ZBwJ8zT7EkLPWooeeEJD7fomGGqfq8GiLHf9KbQSNpLGpNBYZR5UNhKHcJwRBko5

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