Transaction not yet indexed

5ECF5opaVuorPftWFt7JmYBxVVNQMJ2saCJtyHvyzhFZ9B1eCvwnRNXQJZ7N5pv2YycogEfBQvccUn4yTeYGLY5x

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