Transaction not yet indexed

2SMk8jtKefuoYmUhm9MkNuvLgXMud5d34CfS2fyfAApeQPoFwWx7HfVtDwWJHjEfobeSiBhemMXA8a5x2pWXJBtk

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