Transaction not yet indexed

Mkkt2XhKj7TBFa6gGqCe5iFwvbDqc1wJSdoLsDVVdosKkPhPCaHQTLQK2NSc7E5YyJgeGLWDEREJQU7Ji76x23A

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