Transaction not yet indexed

21mKwFqYSfCDGiStyPHDsj8tPWN13zKXHpvVmLNkALzJ25DyB2CtBZqRH1273PZkJEVWue9iMJaFhffmxLGXciiA

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