Transaction not yet indexed

Xk2g9fcTtNp46zkQR6FSZcnu4aSap2g9XQvoJmL8HtnEKAMUiVbFQSeQMhwxqa2vJvPCXgVrmsao5NFoG2EQJ4o

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