Transaction not yet indexed

28FVpgPmQCFrJa7jcXyWxmmRdRkGFcUWpdze7MsYGghsAmpprxiTo2DZ6XZyHT33GuE5oxnpvu3nmXRC6Ngs8g22

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