Transaction not yet indexed

5EKTZMHMS7RiZ8cvjvsZk9B4bVq1TnYeAysESLdVwPHRvQa7PnUWsEMv7GHCQMUFCBkXfn5hWMLEW7w2uWWp137S

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