Transaction not yet indexed

28mvehgtG9iTk6MBsqkRZjZzJXydv7vzDyRhA9FxdcdtArwzmSzSXeQ9FbWrsL2EbN2T3evA4SjjM1eiYWU1uLjT

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