Transaction not yet indexed

28ECcFYe4A4DtPDtKucqK7w91cCdA2JLhKX6tuQaMHMYMZhXo9spfTdoBLkmBd7NwdxP9GPG1vXegsTioWD9aZPk

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