Transaction not yet indexed

28QMyppoMMSYYqt6GAUfQPrHkB2guT95mBwbSSQaM5Ws3dQMb3dySRCMSyh55i2QxT4vXBXzuJUQwtJV2u6WoZki

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